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 0xb3ba3ee4688849ef40ff7793beaf03e8d4732b92164e9785408a6689884b30b8. 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/5aed0c9f-0797-4588-bfcc-6840dc03b647.json and https://artists.proofprofile.net/proofs/artist/5aed0c9f-0797-4588-bfcc-6840dc03b647.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 0x79c61f75a559853ec339059106d6d0e551f4cdb1d4af8020e96ee37f8052a686. 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/QMFMG2314251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba0a95560c3d24b33be370f5d01cc6ae4d50e96b5065a3afa2677ed86d608141. 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/QMFMG2314427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb881ac110031528459b1617eec6344545b29fc5d4f6e70a5bf8f1d33fd0408e7. 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/QMFMG2314469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33656d37d526b9c389bfc6240f4ee4f8ae6526d2360976ae70b64dc075af64d3. 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/QMFMG2314484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8bf231f2b16d8d75352e537d08fa7b91c09fd4ecee8617290dc63e807ff9d43. 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/QMFMG2314775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99e2463b27e72d3552515d468280742d2b1e9fc70885a73b8ce084d06f90ad43. 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/QMFMG2314803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f394fb33688ecef4dcd02aeaff9e80bd501926246cb49a0a1d90071aba75b1. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/QMFMG2314825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92ca584c22b122d7aee2d7c59ffc0252b2876fe2682199a0608102115af725a. 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/QMFMG2314835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x795678fd73ac631fc37f6c1972448a41f4e9d9d30707ec63a1636e720c10bb10. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/QMFMG2314850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51538e08a4d657401c452b34f959a5ed41575f45df834982b1973b6b6712beb4. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/QMFMG2314879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d077b478f632d1a692a7d6d5a13cb245ad493c83bdde7e5d046a89ad24b957. 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/QMFMG2314934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc3cf2f65da07ce4516b22b4cbd82ec2283934deff7b89e0256f470829126cd. 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/QMFMG2314955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a0b0febe8135b5ed15abe850368db48e55ba2269124a8bde8100abde272f1ac. 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/QMFMG2314985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c40926e3590d05d21e71e64f2b7e7b9db487110755db53c50d0a73d0e511a55. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/QMFMG2315021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b951fdab5067bd0c36f8ca938d881099df71dac7f42e11d86a44e3f50256bc7. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/BK4DA2307951.
To play with boys like this (laespadayelclavel Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2cc46d487751097dd4facbd8e05f4733df81cc594f3ff4669a73ce8ba9d68a. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/BK4DA2315590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b9047258b7dd8bc2fdc64fa6f06bb75aabc912c531606aef3b9545f17cadbb. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/BK4DA2315176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb82e3d474e7a4533ec7d39b1d82d290e28fd09877d2817a706e0dea29321e05. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/BK4DA2315175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c42fd7652e1433447155e7b6cfbaff26b5d02f0f72ee497b8b623667188741d. 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/BK4DA2315181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6895f05d4acfc296f6afec9e14ed8ef1454f4618020fbea6fb215e2116987f9. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/BK4DA2315182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c140b912975f2def5bfffe135d581acb19a363e0902a2ae35176564e23e7b5. 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/BK4DA2315185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cdfe2fb5647a5b6e68b646bfac06687b03a750506c54066752e8c80cf33957f. 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/BK4DA2310668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaba68e1d1f598d4e02457ab06019a6d8db63673bf8501e89a6ced85fea538c5. 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/BK4DA2305904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40b5b768fad02b73ed2de1055fcbcdf5333d2c2011fd4b95f8b2970f3d769c63. 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/BK4DA2303463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fe83dd2083122aef7f923e4eaf623fd6d8512f5774ea6d997c97e5aa60ba6a. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/BK4DA2305905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52951f38ff32dccb3ab1c678e9cefa1e99b6ed8e1c6f6e73baf02154a83d699. 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/BK4DA2305906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea36acd22d07502672e1b891f47f31f72e38ad725b507bd1c82b67960132dbb2. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/QZRP42223389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe182cde0ff06bd5f971a71fb26ea6228a6afe99a05b12c97b3265bc095da86. 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/QZTB52269131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84937703a715d0474e36c1b3090f60f4c5a64679ccb30e96c6a98145353de4a9. 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/BK4DA2450511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf91bbd51cc3d623663d630af3bd98d21d34e0285f18cfef6b4a7a8ad95b8da. 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/BK4DA2436803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf91bbd51cc3d623663d630af3bd98d21d34e0285f18cfef6b4a7a8ad95b8da. 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/BK4DA2436803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6500d599045574a85061b4bae1d73238e19193af8d7d87c655ac53729d1df536. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QZK6K2498935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab6af1a8202ce68c8dce8f9ef9c0b7a1177cffe2a2d2c071788646fed2015a5a. 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/BK4DA2411537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9b678e069bc303e6832334674d702c526c035733014d49c32fcd77ab82930c. 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/BK4DA2402115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf74a1fe7b7301922372220d3f4914c7bbb4096ff53244a483e88bee915a52d3c. 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/BK4DA2402114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x128d990cb9fdb1afaf33d97220d3d98cb09d6b7a1c8d6bcb2f1bd78f27fae238. 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/BK4DA2402119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6193ea75296105d4961dff3fbf5e3e8f3c59264649ca09d67315adc0689e1c8. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/BK4DA2321630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55bde694e1c54e80a21a5ecd68379102d66bf0f61408f8024f8e715e71fc003d. 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/BK4DA2320200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ef5afb694e01cbec28c054636c2942584c190372efdf419b104a5e85056c2f. 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/BK4DA2321627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff67cd9759568b9c9549260d3efa1676d69e185f5ef5eefe715864a6e8696d6. 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/BK4DA2317922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9b3887800f2f76bc9ebb038b268ef9f3e7c472c37b2dd67d9d2836d80c6816e. Chain 2 (Bitcoin): anchored in block 957249 (2026-07-09T02:31:37Z), 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/BK4DA2321631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c46488ff5fac85036593120ef6d071c31eff4ffd12481c79960453f079ec91. 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/BK4DA2319136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046516d0791bfefe8472fd0ecd20a05ee2cae88e08f932dbeb81cc5858799b16. 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/BK4DA2321629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac6a0eac8cbbf4224beb6cabeecd7a1783ee2f2ece1204a0c9bca597df67b99. Chain 2 (Bitcoin): anchored in block 960352 (2026-07-31T05:48:30Z), 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/BK4DA2321628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fd226abbb7d7a2752993a2f9157cccd4997458abea61a17db99e962860b858b. 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/BK4DA2321632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff67cd9759568b9c9549260d3efa1676d69e185f5ef5eefe715864a6e8696d6. 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/BK4DA2317922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb99b8ab8992f572cdf28203a0ee18d44894f965690c62c74257b67d7007a85f. 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/QZK6N2264359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6aafd8b367752cabdd8dbcf71873a36e9492ac0a71336717b8cff5e3084c1b. 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/GBMJG2225096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730e2df85aff4f8c043541ff581dbb83ecd1053e9e32288406578568bc0109d3. 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/GBMJG2225097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d247df12109c3612802d4a4a4d3bad9708440ec98f504ed387095704dc90c95. 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/GBMJG2225098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3095ba58c5c71c7f2555e3398ca9c6b4aa2b7658e2d78bf34d683881f8ae11. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/GBMJG2108132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce51ad0326a49dd8a6a4c8a75e0391142506b971adad2f3d4da2a13120f89426. 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/GBMJG2225635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e81b0d2c3848a9e4ec515583c0fe8c43989dc615a10d850ef07f0d1070bb55b. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/GBMJG2225636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04c8d1dfddd0de84266c10377c0ed0ca89c9815263d93a01b62b1de356c818c. 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/GBMJG2225637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0e0185ed3877b98ca3855815d73d1ee94537897409c203a2b60b901a59a6c2. 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/GBMJG2225638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a04403ad523fe457cf48c93eab8a507edaf5a45c4b2ecdc3bc9314875290508. 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/GBMJG2307253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7842dc531f6b05cf83d8ceb0d1cf17580e1d2ce1e5185536e6eebfa2202ab7c6. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/GBMJG2310540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac5c3c6f78ae35f61340fdbea741763a68378f466f0c707104ee49c77cd868a. 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/GBMJG2310537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed5748901783a451942b1425fa4d17454980d089cfb3a9b1d85ae2da58dacb4. 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/GBMJG2310538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26eb8721a4e3f7c7f19d7cda950d5543987147f58b230946de8564d6c8fb934e. 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/GBMJG2310782.
superloved! (pisando a fondo sin mirar atrás)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc457ac726f18abaa09ae9bc95352a442dbd33b6d56a0d8d5069602830eb4bf26. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/GBMJG2310539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8ed82d631f9a7e3c81f789e63411bcefa458450aeaa8bb5285a3266eadf1b4. 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/GBMJG2310783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f17f06d46c50f81ea9a4f78f265016df457c92305f1aac2352260e391d45cf. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GBMJG2310784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7797c2b3ea2ed151212d41f0471984f732b77bff7ade0b968e33d5f403edece7. 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/QZMEQ2460303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2208771d4768059d02dccb51b539645215aa2309bb05bd2a33f4ce2339f50e51. 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/QZK6G2439300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6500d599045574a85061b4bae1d73238e19193af8d7d87c655ac53729d1df536. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/QZK6K2498935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d91b7a98b2ec4dabb1ffd3497373c91ed2a2a57f0a480f95c4eae9994a3af9b. 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/QZMEQ2460304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b15f4ba841f913cf227e53c9f3ba0d5f80680a85f2222813ce979465ab7d8b4. 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/QZMEQ2460305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x765e06d87d447c1c22e9fca22b7388fab0e126dd395a5efa52a8da1b79595353. 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/QZMEQ2460306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ba1141d2475daadc80e44ebdab786ddc847e8546092e42bfe004e8d93db1fd. 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/QZMEN2401332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b691390a67d49d858e4c6ecf40f5379bf0995b6ba5734e84ff0f675de85cf60. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/QZZ7T2432154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37bede2f55adaf37c96d9d07850788cf69ad8ab700a8b9b7d3def62b627cbe6. 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/QZZ7T2432157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16dc8d0fdd9519f74ce668ea224b7336bfe96ccae275599b34a90f09ef59d060. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/QZTAT2232488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06b41339c0f26398c61baa32e75e996b9c55b1216208a8710ef061fdfdefac46. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QZTAX2200496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e97d6a74cd5595cdd463393d591c50a1fcc961a5cddbe7bc2d5ac97772feeea. 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/ES71G2216390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28263f9c6623c4cc5c0a70cc4b066defc2607d310cbbe3a15864756a747e8b5f. 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/ES71G2216392.
Mama, avui tampoc dormo a casa - Hadren Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae88137b4b4208936d3a62709944c1f189d11f206834c17510771972b1d22d53. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/ES71G2314613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2121c6a3a5f1e88797115f11d88ce2b96d7a66f61541b988a663e1fef6612073. 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/QZK6N2239106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6878722756a7468265663f1566fb66bb977c08bb4e3c28182d140e88e8242d25. 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/QZNWT2116554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e06e50e54ea95345b0eeccc9aa8c417639da4ffcde1e93f59490d880c478e9f. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/QZHN82046510.