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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb51f509cb32ccba4ce7b6a43504388af4025a9c170378b0121a7d3d27e81fc3. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/00e16c99-c571-49af-83cf-5ac19d1fa306.json and https://artists.proofprofile.net/proofs/artist/00e16c99-c571-49af-83cf-5ac19d1fa306.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf39ca7818af2f52d30ac5c3d1ee68e9ac9d514c03e2206c42a47c58dfd24d99c. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/BRTRB1873679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d98d7535f1c71b6a8ae51b7ae34e21eb5ad38a7ed7c697adaa23d31d0cb31e4. 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/VED019100867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1d4233a54f4fa552c6599a38d863b98acfa9057f0eb475479cfdaa09e64f3c. 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/VED019400263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4661fcb074703ff1d425ffa737a82f37f0aa3cec3f0c118f3350da3b58f41f00. 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/QM6MZ1469321.
El Marrano Del Cazador y El Perro Matemático
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906d8b0801604d3b205bbe07c92417c8dc40f4d4dbf8d68e549fb504ea778ed2. 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/VED017702469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5818359c95086b82115dc852f34fc7a0c808b0def650d69c2e4140859a93fa. 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/VED018002471.
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 0x8e83663f558984770dbefd0d464e13e436024b0e89fe64f574cc169578d3db52. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/VED018002468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x096a6ecb6b7644675509d0c30d111419143c6f7324393977680229a1ff272bc4. 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/COFC11921902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9300e1594932c379caa1ce89cacca7a317ddbd8c67cafc7e52f3753ad5521823. 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/COFC19500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9e4bc0d37ba6f042086ee51cfada1f353ad6b2ecfc818afa0a2d56199cfc1d. 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/COFC19500108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666fbc95426526b0e178891900a08a0ba9a5027303ce0c5487f70836132efeab. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/COFC17802101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb294de377d39d56d0d3bcc15fa8519416b51034f0bf8ef621c5f446b79367f1d. 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/COFC17802102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8bdc83d63e5d84bf707d6bda27e27445c34afd3856d30c027cb22bb17fc3042. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/COFC17802105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b10013d4ed4ce3be3e5c7f30c1dd156b4009950990db761b578458f6a5154e. 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/COFC17802106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca55c09a5dcb19f9c6280b8e439bb6eeb2145beede441667a55af84dffdf0a8. 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/COFC17802107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf11efe88b272036af433eef52a2b8c4dc23617b4592f176a39c21a58eec2045c. 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/US3Z42103363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaee4548dc604a71ff075238536870135034040e7d8260fc99028dba3577502c. 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/US3Z42103364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4568b14116a0385327e723a1305ce20a6642a945f537a2e77e2acc9a24328e37. 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/US3Z42103367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe17aca131a339e4a6bf0614b79cfcbae6b7fbc4cbda19e6b0af94fb7fd241e58. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/US3Z42103368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3618e1118d79f6e4e9a3078ae03f1f900a29a63a6b2ddf267cba51d6974cc4c. 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/US3Z42103369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36579e6f52159f935921b269f1ad9f405a3cf8b9b48903ca4511cc000151d9de. 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/US3Z42103374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8e4ff7197c8788141b09fbaa971b2ef6434085e6e59195d903e148921f8beb1. 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/US3Z42103376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf20a2aacf0a339bab176b6655b9e2051afe403301709fe39b0aeff0d1f00161. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/US3Z42103365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb392d48799551816fe98ca1477f152135951bd2c2c70a5ae3f10a6171848a6a1. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/US3Z42103366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d35dacc24f9ab00b4de835fef7751de4b8ae473a32ad92d5e8d858aa290b0d. 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/US3Z42103370.
La Plegaria Humana "Como Llora una Estrella"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f0a7c18c7f7ec9d8ad615f7f9d1afe3a980f240b46b138aac9f1c986d1cafb. 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/US3Z42103371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02a07824b4054c173a6adc243bdb8e16c7f0a8ba9e87bd5f84e0e00fe6eb03a6. 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/US3Z42103372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a1a4a6fcf6c2de691c7ab6b803412312f74ee9047f3efaf336b3c2a9108c8c1. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/US3Z42103373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x324d1e39064157a0232062ac21a8cfdff0415f79b70afec79698f65e0130ce1f. 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/US3Z42103375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfc7822ee0f84c86b78a62b56a6616d957e77f34387cafe0f90599892bbe09d. 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/QMBZ91648012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4be59dbf1e3db488b60152c2efb3d9069dfa854f074daae4eb6c2b75d623ce07. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QMBZ91648014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac879ae4cf0092917c584a1eeef7dec16c6b2660ca5ff3590160115a875041f. 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/QMBZ91614294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffea371632dffc3df4b73a229778e4988449705acfe61cd390eef2e08725661d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/QMBZ91614299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59886225d20da47d577ae83cbfd1bcfe11794f2a57d772179d8fe6a33e35b798. 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/COFC10611802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa46464ad27a99293d44047c3e88c04e2b4b3161c9feb4293249007dc23e17f. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/COFC10611803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe874c0dbf8542b53f88398ae6f76d75d0b5a54cb0e4657ac98cc5d202d777122. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/COFC10611806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e3af75ac479d61570dca32199374c9f2efa59cc1fbb6b191aedae407a0c04c. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:22:49Z), 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/COFC10611801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8762f209d32d17c7dfc9938dbc5930226a491023e7ea7b0ee27d7acba61ef57. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/COFC10611805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb787f8e703bb34ed47f12cbcfb57d89a437b974f3a1bf42dc605f8980d302c0. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:05:12Z), 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/COFC10611808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac22943934ad640dac899947416c75b92822a3feaf91c19b89461ce8361dbc3. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:01:55Z), 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/COFC10611809.
Clásicos y Legendarios Del Folclor Llanero Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36ced33f0ee18962b6ab701e37f5b237eac6ba583eb39c08c5789c19f8ea50f7. 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/COFC18102703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a45d78e71eb0d0d4a6465f21386b42b3c3b270e066148dbca49d80b622a6b7a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/COFC18102706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd62953c4afa55f0a0339b3b8519aea9f7005ec095c45ee446bf30cd7bbc9443c. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/COFC18102707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3025b37d2112a9b855760fa62e4f8d4cc759b3d08911dfc10f1c878797fe30. 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/COFC18102710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81453ee0b135649b410c9d2244a0c94b93584473b1a928938a67eabd04873493. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:52:12Z), 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/COFC18102701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dab4a927b4004d13468b0d44ec6609656165d52b4869e2fc2b6787fead142b1. 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/COFC18102702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54cab137b2885fac43f78d1a098c38a6390d36e8dd8813e5857a50460105ef6. 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/COFC18102704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62f438d4f23ba641350fb7ddb47619284c9c9327edede495e68725787a81b386. 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/COFC18102705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d55d5e85b987295c85e05af0cefba88baf50613169572484552f84e2962184c. 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/COFC18102708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd0a5350e9a9d16a95b27f3a7c30e79642092b86291964b30400719678031be8. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/COFC18102709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa58add7c01940580f74cb5bfbf037b7ff447425bd246530209014736f7a022. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/COFC17901201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16f61764221594f400a01c73533cfec8953b057210de12ac9c7f7767b7f30912. 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/COFC17901202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf287306b24a7abeb5fc758c1aad6373e1344e17e8fcaa5a7e269cc0d5d95249. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/COFC17901203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x294a405bc15ecc31798c29ca1ce3c2e5e03a67f67e5df049684963fa3e7cf4ab. 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/COFC17901204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8643f4040674bab275b54684107c4b78b9272e3856849853f2fe27135c486b35. 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/COFC17901205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410086409442e3ee7f0fc5925f9bddd635137e7ac7da859ac0c2df68d7f3d81f. 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/COFC17901206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee5b2e689a67298aa8f24af081caa5cf99ced747717bd7d2f7e990a2a6451ccc. 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/COFC17901207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4963d3f633a398408998d88aa5b4acbf95f5fb4551ddd9e217c216837a4fb9e. 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/COFC17901208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9633c9baec19c7cf361bcb532e8346493d2bcc9e31d49a888f52a63f32af5cd1. 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/COFC17901209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8698b06193056587bfbf8b015c7ba197674e170fbea97dc174fad312c2216d7b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/COFC17901210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb36c8fae52b59ea37c691efb6fcebe635beec519dd164877d1a1b2005a20c47. 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/COFC17901211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56bbbc44c8bf5e0ccc368df8cee4ff1f4b8a7ecf43bf824f6f72a7c49b71646f. 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/COFC17901212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b092c5a3bce0f6177d826b37b34c5256733700400707f9adbb555d5f3c583c6. 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/COFC17900701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1c157f589e4c11f99fb24d1533e9e09a4524f2a820e1aa8839385751a3a264. 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/COFC17900702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b9b8eb658a19a946a3dde095133562a659e4fffa9009319b7de9faabf996d9. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/COFC17900703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad7211b7ab92e360b69e34f37f93b16e880e94cef9e8832a4f864510d91d65a. 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/COFC17900706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceca25fd3e0857976a9fca8ec14db3ad0f1ff19b0d81cd589077f4c89af7760e. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/COFC17900707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978840ba4eb2686b8e1c3055b8f28084fcff59daabd57ce530feeb6bf750f36d. 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/COFC17900708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c66b866ef80a44303eadb5df85453fa85158bb2c19b38c4501fe68fd0eaed7. 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/COFC17900710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0de3eebe14e9b2ad344564ac86e5eb0f713f3ce64c1cbd35b61720abf5f22ea. 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/COFC17900711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3ead62631fab87c069a4b944f0d6421b4ead4ab03a350d2271d01da25754ab. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/COFC17900704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303d6b96a149307373627ddfdee8f724e4c7194057720630a32be4c142e32c5e. 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/COFC17900705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c6d17400970c308f865de6da0d24bc01821921b21b786a3678c2cff122e9cb. 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/COFC17900709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b44ef2680cff9a0427e800773895fc1beb6e045c61031557568b0f3079f3586. 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/COFC17900712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c8b622c0bd0b1072c43417f7b241e095b1c10cdc0d57d85b7210052fa018531. 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/COFC19600201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfec3634cce458789705dc61ed54443f4964a01e291074eb3f1ed7b6e3c25ea80. 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/COFC19600204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe903abe7a3fb4554708efce3e13892b614866b2c13e6754b6d823d143dff1de. 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/COFC19600206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf20a479b262e53605f1f4cc15b34514ffee6fec431767ba29dae528077a1ff06. 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/COFC19600208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700f421f5420824bd55de8f1507dce585e9d5319ad5c60eec74e8a70e05a4fbd. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/COFC19600210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e39a028e3aee1f113a129af4105de69d9d5d90a27642751d9f3bb6ba16f740. 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/COFC19600211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b8a525fb60f7070dd22abb108a20aec44864c811a379a268a30e7ffa755fa6. 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/COFC19600212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c9cce1b87e1ee01ddeb9f069d2ee58560903201fda020f4a01f4c6644eeda6. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/COFC19600205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa34a6afbc476b896f260abdbbb7ed14ee0ea2ef446b44745ecaa23e6cd0bd8ea. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/COFC10910257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ad9ea3fe15275211aedfb1f85c80c47c59fe02c53507afb6ac94c9ef2565a9b. 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/COFC10910258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9b03f7fd8c4e9850fbfee7671160a8d85ccc6dd45e4ca5133050e4c35ef522. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/COFC10910244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbd0f06e738201e806fc2080c5a16bdb4b5140bf8b70e0276b7f3e1f28eb9da0. 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/COFC10910262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ebe6e2ce8d3a9b309fd26a881b65ea43b5d7043dd900dc3ab1ba7723410bc4. 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/COFC10910249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c0d50587b0cf4ab854015e5df2bd967460b42d549db1417c9b8d34b44ba306. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/COFC10910269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb04f8c3eff205a56f51436545debd83db263a9e8bc1a8e0449ee81e9587a6a0d. 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/COFC19007005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6671e0da78529879500bb3b2c8d353aba0ac5d46bd5c00a7c412b89591f51d68. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/COFC19007006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7707f40cbb0fe9ff5d07758a2461bcfd06a27a48873ba16273cac02a7ea7d174. 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/COFC19007009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cbdce5f3fe8aecdd846013f894501bbe95d4cce69adc3b0434aa724e954fd3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/COFC19007012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd4f56d0e124d4848587a641fcb9ff5ea1a3ddedd5c6a362a8bc4f3891ef2e2. 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/COFC19007003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b17579a32340579659794af80d72888b44f1253257ed53b72dc80944dcefffd. 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/FR10S1807862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e0b6f702d8847b53d37106c219e2d88f1a824bf7178550c958568739a2f55a4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR10S1807863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844201bad191a934cabd2de7c51d976a426a27908bd67d030821f5a8b0506872. 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/FR10S1807865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2674832e4a197c0a67301689393fc4f1700b6f7c1ce00fccb2ac55c3a474faf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR10S1807868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99f2f40be6e053629600d70d65a59bc1beb7f8b612a6ecfbf45fe5bc08e4645. 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/FR10S1807870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5929cf86fb5166b61d6eaec54b6f33cea66833787c876e1ca2494aa3a0ef179f. 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/FR10S1807871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716f3b1c9e84550b141dda8101fb2beaba0795d54c7985edd13264b000c0ddc3. 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/FR10S1807875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x021ccbaea42dca85d091954517f3638824d3cc167200db2b1ee04248a93e143f. 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/FR10S1807866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5edcf27ea561912b55c53d5fe96ca22694e18ad589d50793f3c838eb4248aeb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/COFC18505303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd610ab3ad200ee915d44a5f24a310acda9e8f1010294200bf26b6a0468f1068c. 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/COFC18505308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9fe512ba18a3df6d00a4049bd2d4acbc9ff6f439b72bf5185d3d64260a33ae. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/COFC18505309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139708d78098ba05c0f7084109ad3e06b00852ee6bb956aa8482d8093321692b. 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/COFC18505311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e24ada39d599140a322262cd302902d5b56346abeec9de63e11fef017821873. 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/COFC18102604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee1cebfffcfab36f2e12f05428f98e172e4278b41a9768ecec59cf4fe383c9d1. 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/COFC18102611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce38733f39c2aba998f10093db7468cd8b329d0e770e82ca1258da164e6c0dd. 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/COFC18103513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634e4fb74d9532f22b4fb2f16c86bc288577e6d7ab22c9238a93d7ce746d8757. 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/COFC18103502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a2f59b680dad03afadb5dd9c4007d0567928802551b21217a5a0e85b611287. 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/COFC19007104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe036efceaf9835caf89fd35397d67f6dfe7f076871e9cd53e33cde7a756cd666. 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/QMYW20700908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a4cd35416db42361b4d8e77e1e30f4eaffb5f893d59431d3c80db832042cdc7. 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/DGA0H2304824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe208f6c166c50c34aba05d009d2c01aa2b5005750d7053f45330202affd028b. 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/COFC18304707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6e2756fe3cbc53305d754d23758c749133e3e95ffbd0240ad8daac8f22c4c3. 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/COFC19208201.