1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f5c966d5122cb2399e430a210ab142c859b09a36b3bac0110e9203f6127d4a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c179f62-ffc8-4068-8fb9-82e5a6891f0c.json and https://artists.proofprofile.net/proofs/artist/0c179f62-ffc8-4068-8fb9-82e5a6891f0c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7348ae0e939bbcbedd2b4d3314618940c0a02a1535f36a87a86dedfd76bdc3f3. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f5d9e09ab39efa66e152a67ddb9976da56a8642fa35c24eee441c108837f6b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2329264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1891bafced0bb5acbc0d322d79acb3986d83f05b4cdffc8c2150857c6bd2f5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342880.
Popurrí Cumbias: La Máquina / La Ambulancia / La Tos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91e713da3e107355e61e1751198a84dcf917b40bf022daa8986236f7d8a4dc5. Chain 2 (Bitcoin): anchored in block 959146 (2026-07-22T15:41:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9649df8df9e7d0fad4c62b05a8a0588f48ab23407a75712d8cd064faceaa81d0. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d45b28812ea95b4a64ae0fecf41e8e6917ef4e3987aae44b9e88243eb91c1c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42360093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f1620a83000b020b89e15dfeeff24e78d5ba5cb7bed8dea845a9d868fbba67. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a8e84eeb5b50da1e61d09d846040bfd5ee9c22c933059d94b5e868bfd5e809. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc151db9b2e4dfd3a1269cf8e43a814ea4102dd6b84b925428b53624c8ab3868. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa1d90b5cbbbcfd7b863b9214aa4ae085a274878bcbe93f626d71d6af166af6e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342897.
Popurrí Parrandeando: Quiero Celebrar / Las Morritas Parranderas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a739c56f4d7111982cc520a75421e76d3170530eb01b3fdf45d1d9c5786d2d. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2342898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc30416335f2696bdb481efac5a21be79deda5697a7e28f2bfcc34e5280017e2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2284085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadfa33fe95627798014088c087005a423d2460a2491fff512cd211e900c1f21c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWS2184879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f38c9b336a062bc1d1ac1f0b8dc4e44764ae1a792cffce6fa49455aa10954f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2278599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39bf6cf52350a5f26db112da24fcb97862502d0235daad2e2ba662ffcc929540. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2278510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x889a761bdeefb3adeb96515ca286d58543f2b80ba5ff3b70e768a62730fd489e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2168062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7952a3e5ec98081e848ab68d0d7a9ded492252b8859caa33a3ad72b60d8a66b5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2278602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x650d2c9f4966df0f24e28eea134a37077839c237b0f2c110ef6d6ffa2e12fada. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92191414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafcde1df74dbf814e6a18e3f7bbddff6c7d822315e2e26476ba8f591b1ce9016. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2284077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229d6d1bc3219f8b3e35ece01f4716c770fb415a3459e50a7e961d69acc75b68. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2046004.
La Oscuridad Norteña De Rio Grande, Zacatecas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc22c1c9f58979aa7122c995855db23cf2f8436326fe48f1c164cf513d203d4a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52141804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98cae0d726ff9268c422a86ac8a1121b4dc025ee84a337b462d516c04a6209e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0478f961d6ef6f6467196137960e253ec0b2940f11b3c3fc7e1927d73489de80. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65956100e52dc5cbe532e44232ef7a8ebd607b0c98e1e701993bba019be29ea1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c02102f43ccef2e37318c3c38d4e914f18327cc9d23b44314ac5104b14cb42. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00be5dd6f6084b02f44d3a76d6bce1f403cb74b9e3790610eb74c37a50356176. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc4079835fd1d606f04318689487297fef0e148ca1eca6df5727941d0702e69. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb8bc436ecf5380093c8e90303827659d99c05861cc7dfbbada5330c4660b051. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7332f9a2f2aef97272587c488e74d7b16c51b599bb6e17726d78fc52d79fe33c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc015e721d58e9e3e2602c202432bb9bba57628a6733239f662c07d15dabdc5ed. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0882933b61270f3c54d107787504a0a50f46c62bd541f7f7bc57096ee302aaf8. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93efeaee07fd4110f42aac39ed9240f59a08c81fff1b7e2c78c96b9c72af537. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72118315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f5f9aaf0fe9a5f0849e17795e36d2d0779a61699db7c49756776f05e226cdc4. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2047841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9557cf9ffd757cf2ebd710ddcb8931198d4597f1b02cfa4962c06a8dfe8a5b31. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2047842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2864f0d031dcb5e595b7504b093212a1f0bd5a9b24a7f9bc7a7476cf9f6de5e5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2047846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b3a56522e685c408e3c5bca2680daae1b3a5ed5ba944b68eca20aebacc2634. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2047847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914ce13d38aef298b5156317595b4b97e23722fc142a8d9b7dc40955ae53a873. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2077113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc292eb019b333d53261f93ccb2df273d1ef26c5780f58427dee2dc14c3c9a42c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2077120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8685e94c87afae959a6dac60fd2c3cf2d61b2f00babbdd77042ed52b4d8b157. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2077121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc74eed2c53604f6b6cc588b81797e7b3927a9b2645bd25a8bc26156cb831cf9f. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2077123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b0427d842f1b06cfb2bd9876beb6b1446c1555c36bfcef58efd78182928ae8. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2042910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d9713c016660b4af9599b57d16a103fdff2474a419b099edef889b59d54c87. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2046222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb425a181866ec5d01434996680b19e224b9bb460c80ec9646bd7d1a1a2de8004. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2046257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16640ed763a60ad4a1fdb2d3ea0b7518ec1966dbb151a3806a8ec7f3508b956d. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2046264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885c28fd5b740e6964b0e076d070bb763af60ecb811317cf6cf087e64946085f. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2046275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ac52666122549bd2e77aba5a4ff537ff058847eed003a516556b03ca2f1d7a. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2046422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62292cdc490b722eca5a2d12d7a8cffbe41c23b67a963900e02053bef631623e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2046462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1b8bbe2dded325446c890016e959a012bb74908777a803206dab3f50b4a4d3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2046463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39214f948d6f6b739ed82c593f4ef7852562f9c4382a16d989a97335ab5bfc5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498ed13e2a6864fc4feedba2009a192c4b5b336609ca617afe28d66c9add2063. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761796.
Popurrí: Lampara Sin Luz, Noche Plateada, Que No Se Entere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4c2d85be51e247126af40ef601c24fd74a2d45b6295c3a321798a7272e2bc64. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13874f00fb8a1c51c2ac7cda8c078df8fef9694aa9b445ac5406fb48327a37e4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62bb6a4dab134342e51070d6bb0addab854153e524525778e37591abc9b32af8. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122e22b59e667da4b603ada135a278d8c6de94fa075fa6e98e98a32e211c28b8. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e1f075787cd37c4f5d079bc1b55e0ae652f440d878fea50ef290847545c95b8. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca81a0b6eef4bfe3ee45fb58926df6c4b3e2627748f4aed96e8819826708fdee. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cb761fa960ce72c21ebf20e4d6bef448a2f310693191670976d1935f7530cc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f20d2dc10e0916958306ba2e5021b7c784512337ad3f63a11bceb81a8ed1f9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e6d29cc4e9662db0bd4229ce71c6c8cf1cd54da55a7c117dac90487aa11eac. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5128038e4c4fcdd2f2f920c51d80bab9a4f13d9f063b67240938981db13121a. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281761806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262318995215e13b44dd24b029404cd51feccc51ed4e3cf0968deb921b9b8df6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49ef33974a22f6b870479514287f1abba8d41089a5acddf1a5b52b55637118a. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e346e5c32040afa6deb6f170679ac7243a3e0762f44a0a4e002cd056a37866. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27409f19e576cc5aae72420fc3ac9420462ff01b27677149d77673c62e4b28a5. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb4d4e6c7df4146a14c6d9a40f0704cca5a30cdf8d5dcebd051a73b6c9d0f96. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18658d063239eff23e6a9bec642bfbb43d52c111b3175a0c9b3638e1b6120d52. Chain 2 (Bitcoin): anchored in block 960285 (2026-07-30T17:26:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23b3b75c732cdb572adab97dfb113fd5b5a64a04f3a4dbbbab55f299e4ceb90. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58db73d5d228278a1f6b8629f7a828308e183953f99b453bc4dead677abcebd8. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bb277c2978e4e99ef2c34219770812df0fdb642511af093a0133b5ada248f0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73668159f04003af4d9ae5349ce7f326d3315ee6bc420f5895b99b0dcc9de280. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccea9e51c94b8190d4224ddd2e8f9232dd7222f4fa385f5fa6ea5103b209e915. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8ed0b363c0fb6f5fe5b5e6b16595128c7eea24d4536d4034926f3506fec1218. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723d750ea65206e50ddff3a38f9099ca71e9ae479b9ecf5663cb549f8b2a6c02. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c05ee8f2db3c580e2a2f367b5d5687c82a1582dc137f0fdd71a4fe800324617. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMZFB1500044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fdc4c2fe2f8201839ddf65a4cfecc471fd78b139ab9b44ce1bb7d72fa9bc0e. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c681038e1f80376888cb488b969b6cec791d82ec7899d40f309ea4fb7c1f91. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c19e7962faa2b3ab578190cf4bb19bb40c7775ec4445e069c4747143d9dcd1c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514f61061548b63f789b68c271a0fec286d425e5cb651766495c04e6b0aab957. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c873f31c18b64214faa57c1a92d85ad3f88be2ef1595134a83c2b0ba399cb1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeedbf63035fcfe1ef58737d318a457cf201c53238fffafefa6294fe2f436257d. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b66036e8b6185dc8bd5032c2b9281c4678b471cb6110a1c732cf7500dcecf2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4b20372d6917a0719c620c301a34c6fd8666d01e63b17dfe89251121db805b2. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad8861da90f810c6f1c7be7b612641914d6fb5ecf3086b08f7dbc2852df623c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x121c18af53c2ae2063ca7d06cfaf7c9d6f9a5a4a423bb8f34e3a80e315c58fc2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d135671bc4e2ac7bfba727ac10a41e7f7aa29353f8d00ec1bcfc070d178df5. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1746149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d08205d575e6e4196d205975e519b3e98d46ec60bb07a40ff592d5578a5e21a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41790427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01445a9212eb240e786edd872aabd126c913d403b725d1a037a6d8d04a89068f. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41790428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7cad557fcb9d07724edab3df69d63be584f7b46538482b0b41d5cb2fb49896. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41790434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15ffec69830f8f4fbe8a6f277d4f67720412a8bd36629bce4f8fa32a4a5a3d6. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d9d4276f3fdb61d6e380b5dec07cb426f884421fb68e9b8c74a91115d3712ce. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c0e701b7868c32a25fba5a6043707f972ebe6df0e880e4cd494b399f26198c1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5b89caea4f7858622e252d8f1935194d39c38e5961e52c433fb687bd9acdcc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151aa87c0ac7ba7326e4e8a8e2bcf03eb2e2ce2bc23f8fc984ca3c60a44d32b8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a8a1c3ce7b78fa6f9f5f24dead07db24f66361121933c7874c70823c54d601. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65ed7a8c8f567498b71569172c31b17f09690c9f77ceb8212d11d3e18098b050. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f197ad7a3480ea49028fae72e94db61a0bcea367bf8f3747a9d3fe592346664. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd96e3d85fff1369ad7f096dc6f1fab0ec0e31c9ecdf372ba7e632b2bb2c5fd. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7541fb44e4a507eb661ff9ad9dde77a42360586c924aa4bc4195d204c0a95b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2638bc1055c62c95b8ef57eb13faaa0f92cd7146a8a68cb556476149fbf0ad51. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f1309003a4e76a108a7989cad583b585fe0dade49f4aa76b37f7f3c427f116. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bbb6e7949d0130bb039f9c536ed1154767c764dccee2d95b5b5f25c72ab8f70. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f13c3857e4bc632d26875b3d6753912ead1b668e44025af631e76830cb1982b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b4fbbfd1d70b8a2b71217074a81a9bc6362934dd9a862cdcf2ebd3cc80b228. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa33920d5b2e1aee0c45f5f4a2908cc7fb3ce240223569ccb2bb0c20a444307. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1734306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9cbf710384163054759cbda4f9e290fea52193d744c3d776ca96d271875fb7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2509502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fba5301489be1ed09beb57557292c5bd1b5a82e92a55aca456a0810a56ca568. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2536055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5239acbc62af38bc8623b5acb15e94d6de3d2c8b374becdf91fe993051c74d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2560165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0edca50ec0e2867bcf9d8ae2382eaf61eae67137fab265f57effce590b03cb2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2512107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37f7dea15094dc821ab553acc01661432804626c9a219f68ba323a7d34a670f2. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA72409172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3897d804f443eb6e3ceb860b7d2408a171e5a74f808f06fa52f4d9e558818f9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFT2491859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141220da51a6e1b48914aeea55780aa3d92c1d781ef23caf2440269acf0beda7. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2451146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3f03f4f8b4f47a736109a2107becd72b0a2076ca337073f21133d3a48621b24. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2446233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3153b58c3d55e2b91f12df4586cb594ea36af319fa466f9b07259bd31dca6c59. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42483227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc37489b2a871a453bf8815b207417fb0e7c193946803f0d97388f676705e568e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22480160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b61f2fb2853f8bfa810112f84d8c26d43c26a01317ea2262098e2d53b77c615. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2440065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de7e25cd019e70be437f450a4641a92870bbc43a9218cfc6243451b845251ad. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2422901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53679698acdafcd6f6081e0a36d3b4a5df77a4fb71927c607f2f37e282e63bf1. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2483622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f5875de4d225ddd7a16c7530985afe6944f26181a12a1728c9880f17f13e1f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2406890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eeed0aa089a55c405547fbb1134727ef0dee177c5c207a2369b74f2415d4706. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2459658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3567f02e122bf89cc674ebbc5814f1b598434ac6930e1a75b3833a64b66cb462. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2459656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aeda0f21690a23d96f7d6fde9f4ca0a108d119e5cb460d0ed483aa15c2f3d23. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2398839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1951a1a52ef0ae6036a68d1416e1ca64117202a761952e663c3de74147b621. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMG2312550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c306e18ccf3417d4d5c8158dd867632c3260424b546f664b17e23a744692381. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2323690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde844e5ff7ec9cb1e2023170eccbcb168074dd35501c521f25fd0f4421227519. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDQH2383577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f134b5e3d11930bef6bbc45f35e2625d8585e052a7a083fe67d846a0f8f1ef. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42377504.
Los Huapangos de la DC: La Chirriona / El Palo Verde
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc29ce66df00066235cf1f4c2345b903776329eea8c84655961187b61d32b5b2f. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7282350553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc168a524e0bf50ab828dc022936aa09e3ae7a3f96ecf3cfe71cec4d027202b54. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMER2354927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d45b28812ea95b4a64ae0fecf41e8e6917ef4e3987aae44b9e88243eb91c1c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42360093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x427a01c7e64cbbef6c7b9b9f677083723584d0f2f4055c1437b41943d16fb2a9. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42311055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ce77022497e76060f581daa6b49d74b5f6467e16ade0054523d70834bd0151c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2360395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5741ca11f91552ba300f96454b287a1382ebb6ea8f9bd3fe65f9511fad179fe. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62299689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faa060a132249bfc24b9681c3d82028b884e89fbe1ed22ff1fcac19db15ab96. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62299690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf851f2e69b4081c578ff9378867ed7b31a7ffe4f2e18a9d5641376feac91a44c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62299691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880b0597c8183f7dd88de25395724dbdbb23995c1a5da65c71645ab232a5ad18. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91954942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a8e9bfbdae072ce06fdbb2f5454f229da38ae31b1d2cfd8d101f69caf4209e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91954953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1358658f62d652afa8f6cb74ab2eb7271de1b897b7505b2ba8369c85d1959d. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91954969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc2c04981f170b95147d6f85709f1791d80ee349c609818194b66ac6e589ca0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91954975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d3d6bfe292e03ef8d69443cd10ff0649457064c5413e54b2f7ce31976bb0d39. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91954976.