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 0x5b046fc42e9df5d837bde035306cb70e480158415d6018684d34bb15964c10d0. 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/f3698a17-cace-4e2f-a0c1-c76420698d8d.json and https://artists.proofprofile.net/proofs/artist/f3698a17-cace-4e2f-a0c1-c76420698d8d.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 0x0f60893a126871e7a08dbfc9ba1c31f9b27299ae4590dc80c17d4ab2ca09aa69. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), 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/QZES82074622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd51432004b656679512601c4ae61dcaa34cce4bf468ee5300c7ed54f05353d3d. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82074623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac46a2ffa61a27447e6941904fc02ea0b32eaedffb0796e9a2d0191bb5c1a43c. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QZES82074626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9b667477afaafe07b666080704ca0ed1882070bbe094c369a541a19464b098. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:02:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82074632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1572df5198b9f08ffdc4e0bd4ffbf1a4ad8fc59a08cb07004388159c74d2d2. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82074633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b08d363e4fee1e1dfc3b5a79b4818e22ffe0af5d635e19d33ea084c51477e2. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82074634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56ba2d85b5ff907fc0bf608dd9777bd97bcbc5451d953a7dfec5abb40f40d457. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/QZES82074635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f60893a126871e7a08dbfc9ba1c31f9b27299ae4590dc80c17d4ab2ca09aa69. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZES82074622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9b667477afaafe07b666080704ca0ed1882070bbe094c369a541a19464b098. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZES82074632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1572df5198b9f08ffdc4e0bd4ffbf1a4ad8fc59a08cb07004388159c74d2d2. Chain 2 (Bitcoin): anchored in block 957579 (2026-07-11T14:35:38Z), 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/QZES82074633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3b08d363e4fee1e1dfc3b5a79b4818e22ffe0af5d635e19d33ea084c51477e2. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82074634.
Otonom Piyade Meets Boranbeatz (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c816fbda4905a3d5c1149baca1b8e887e2afa8b674b4a7ce9ffc0029d9db73. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWQ2066988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790e3dff9ffb44642cc0962834fb6be72e63d45119581638c80e84280327d616. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZNWQ2066989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2b7c7f24272c1abaaadbe89ae8e69e596447159f32edd14d83e0b5f25bff56. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/QZNWQ2066990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b4e4bcd5a6ed78ff0908898b87f585d94dfe52b06fd4ada9558dbd9c39a93d. Chain 2 (Bitcoin): anchored in block 957576 (2026-07-11T14:19:48Z), 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/QZDA72165865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74e7b1cbedb89aa8f82fb47df6fdc8e4f1b02b10b9a5ba7f18292cda49f0f96f. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:06:49Z), 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/QZHN82178892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77c6378afa84b477eb8c188a986070fa792bb3f1147d9d97e3f78c836855e09. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZFZ22257331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e905d5a10317284f73c0c28a6009c5e93cc254950fbd5069d080a09b131f9d. Chain 2 (Bitcoin): anchored in block 958668 (2026-07-19T05:16:11Z), 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/QZDA42361335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae321174fcad34dfd98fd7cf153b2ec9af5288cd743f4c98621f16e6bbe8374. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:04:27Z), 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/QZDA42361338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e905d5a10317284f73c0c28a6009c5e93cc254950fbd5069d080a09b131f9d. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T19:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42361335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae321174fcad34dfd98fd7cf153b2ec9af5288cd743f4c98621f16e6bbe8374. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/QZDA42361338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d279376283df6fe1fab5a652b2e094580ff92bc3af9bd7597fecff807fc4b5. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/TCAIR2424032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7c8ced87c1175bb6c2be1fa78ca9b23a027e07fb7ad35e4ad2281da811a6dbf. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIR2424058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd02d477e98331cce855b1cad5c3cbdaf615544d452018585b84bf11652ffb161. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCAIQ2424018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0363d1c43ad55f6d3bf6c9d7ad3f6280b5905a1934e0c677b74b76cceb41ebe. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:10:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHW2403429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901a11250cf5e571e4dc5b3cd4a64640c1265f461186c77ab44a59b6e71e1dc0. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/TCAHW2403439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8729c5a4024e054a21b39b84f1e314c3823222bd2d812cdc8d43378f50c05bf4. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCAHW2403492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49acc75640dbb9955f7c3a145428ea1944e1300fa1c785e14368396a32ee38f9. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCAHW2403426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacbf97ca5a4eb7e650ae242b81948ccfd781c4250e980993af8c676f8c34da30. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:02:02Z), 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/TCAHW2403460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e06c9ee10c473545986ed73fd167149c1a6859436dea412e980fdc2f5e89a29. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCAHX2463704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3806fdc793cdde3ff8139c3e94387fbf677232c6892a8079da1be7e69b180bc9. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAIC2439482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee673ccf904d3229977f783a27f8ece68e71a144d6f7c3d66e95715b4e09b3b4. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T13:59:15Z), 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/TCAIC2439498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b1e6eaf156253cf5029570516d21d100a545475c858aa7618d9bfe558eef1a2. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2439517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ba3f2f9e35e0e11acf3d704d3f5588a8ee7d75f756e963d17ec6db791c607f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T16:01:09Z), 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/TCAIC2439523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441a089ed751a67efea90b31336a5e3d636bdbf3e7a940afb7b0a649de039ffa. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/TCAIC2439558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eab18cdf6db94b90344652cb2a912c7d5a550607f462c538dd827aada65a3b6. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAII2408310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b87e1f87e90c2562c59cf3ba13cccf40d6eccc7db732f48955ca8965595d11. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/TCAIL2406845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736ff60999a30760b213bdfb312810e9e300bc085678746e842b5d8d45dd595f. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/TCAIR2419942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97a83f644410e25207b935c6d9a510b8848e340769c2d3018421dd446bc7f9f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/TCAIR2419989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb708b115778d0cc04fe76af90ec57765a87470175dc47dec09be33757ab708c6. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2551054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5c5d88b43a2791d779b4ebbf702d1ac0e678ffcbbd87bdf5ad94f92241201f. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:09:04Z), 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/US7VG2551055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ddfc9921c0a9a0260ece8a72afd5969006a3121c3784fb4e465b00a6157c1fc. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:54:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2551056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e4c53305e9cc02f8034473fe00d2985a9f493df791ed2ba599f81b35c91f6b5. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T23:24:01Z), 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/US7VG2551058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed38763376ffe7185706a9923d576646fab510664ea6d9c1f51d33c94c88a54. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T16:39:24Z), 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/TCAJH2583439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeedb3362aaddb7c8dcc81b88df36de332e502009fd4ac8768751e9c19d714c4. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJS2509369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5043e54fb1ccb1baef1cc2ad7ed0f8288a7bcfea5c6d86f390920bf60e172b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJR2509375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a2796a616b43c5aa6fb97c90b7ff2c447a4fe6f2eea75681d4821202ef63a3. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJR2509391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0beea15cbfa40a5c3acf0ceb71a75555037d827f409aaa6aefdb434a6cf38eb. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/QZNJX2557864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61931f64d9701dd0664439618aabfe60f3159f837c455855d0241d319172c5d3. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/QZNJX2557865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80b559c965672c3c3a9e1faaf06f583332c78933943cc4169e3070b550c1961. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QZNJX2557866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2754bb65583d917ffe484cb96d766e14d031b437c8cd7dcf450d67cb20f5feb7. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZNJX2557868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1a9968e6ac9b9c506a9203b17d75abf40ba4c0ba8398a98245b0492b8098b2. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2527884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ad77e89a418060c9129d1a31bdecc508b67af7672a8b2e772072258df3b270. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:19:01Z), 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/QZNJZ2500154.