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 0x86152e8ec7d51701438c32a29380df252f3ce882cff83dbe9e91e99f6b312583. 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/7355ed28-feef-4ec8-a413-3e6a72890295.json and https://artists.proofprofile.net/proofs/artist/7355ed28-feef-4ec8-a413-3e6a72890295.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Acordou Mandraka, Mamando de Juliete - Slowed & Reverb
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 0x0ba84515918a6e9f0f56d90a1db32ab031d03e1a5c2896091ef09d56090acb09. 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/BCIH82201397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c5d8a069dcee60926d1facc5af45c6185d0d88f038c125dd4f82491c617b38. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QZNJZ2456982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bedf048e326f7aab0853607e81e7bd58649ec888fb887d3eb97c11d83fdb8b2. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2465966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa071e3b6bc5fa6dfc3deed6501eed77cdff4ae803c7c1562cb3c6e024fac14bd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82301216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16605661f6e6785307981963b71cb902793313843a6dfd25e181f465e5c024b1. 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/QZNJZ2449740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4cf6088c450bd63938e8e7dc2c89f7b0cf3d1334b46b935d3cc9639bef68540. 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/QZNJZ2454351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a0548507ddcd83e6e079f444b79a70387d095915a37e7d40fe9abc0e7c1aea9. 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/BCIH82402536.
Quer Vida de Luxo Vai Ter Que da pra Bandido
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0fcbfc713e3b54bdae50c1443fa5c4bcf6402f217668385905a5857162e5552. 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/QZNJZ2465989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ef901146889fa1fb9a027b439e344c123ce68d0d43f7702d736eb21ad4d805. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/QZNJZ2427426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd18984a009faace308b7ac97eab8a2bd89703a9530d1241d90007a4ac8d487. 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/QZNJZ2427464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1e16af43ac4a93022846d1986d75c54ff8018b7f0b2148d60fea4904824a07. 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/QZNJX2461063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4781984405b86569757a481376df617795ca6d553595cbc43f0694003ce2f0. 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/ESA112439548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3100eaf0150bd22802fd1fc8ec9b772e294e7550d157ab55848c7a66bec8f97e. 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/QZNJW2430533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0380e47b566d23012afa07fdc7edd3768832246d1d560d034e76146ff0e6b806. 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/QZNJW2423842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd926197c1f85738484a77fd45c57f7d0bb726938508599faf498987f4c9f5623. 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/QZNJW2412569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2784716f73b4e7efe617c8bc0d44355b87a2ebf85e32b6632a22e2fc0057860b. 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/QZNJW2412564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b15301e3ee77aa076aa785fa2ac1fd62436376d43bfb2eef93f1efaf586bcb. 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/QZNJV2458084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8da5700a6f33f47faacef0effc76a18286e9917c4da42b84f9f9a100085510. 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/BCIH82401167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x078691bcbc8e31c6408c6f2cba32e90a69500a6d2676ee29f0af524f9a769eeb. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82401166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb63e4902beec4b049d72ca6e0775811df3b646b5bdb6931239613a4abe599e. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), 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/BCIH82400949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04fb69183eaa02bb7ac3322e49e3536044e371736a195c5f38d3561ace44a428. 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/QZNJV2539874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0c3a3fe59b762e68de23ea49074a5c192539774e405198743bca5be646a34b. 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/BCIH82403482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5d69e15ff693eae3b641438fe12d7827d669f25562e6e1aa1d2237eb0977dd6. 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/BCIH82404258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33162f13fa2d9f6d5e69ca8ea57d26166c1a505171c0a058e4c50fd27d280583. 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/BCIH82404090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8ec9f7314de20c42b39d62b0a8339201ed790c71c361cf27853b0373daf9412. 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/US7VG2525149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8ec542c39d025df3a4ff43721b247d03a5328ef44d22feb3c4e289046080d6. 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/US7VG2525155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4fb9ac6f32b67bf161ac2670c6d88fe3bd6e97dcd7e3cf9660b6c84a4961713. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/QZNJZ2549850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e445ba0418d2256a94e90b89db56fb79ffeefb1ec868d8b82591e0d553e160e. 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/BK1N02500089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00cf99e9f26761e454876d23f6943c93a850749c96b23f314ff12ec92d379a3. 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/QZNJW2502154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1a33d876682b660a57f2696302a6507384a93545b753a9d1c7d38c0fce0894. 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/QZGLS2599981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58fb1f864a98cbec8e6c84ee4a90c2e020cfe4a5a8521d1dc77a1363b69e598. 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/QZMZ92576270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c1e98ce0b251537f54f29ee437a86ce13e0382ca7370b77f208c958b2da9f6. 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/QZMZ92577127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9bdd296691ea9202ef3b23915d5702b746210bec640ca87ddd11779cff94db7. 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/BCE7P2500913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d4fd2f8d88bcc2e7cf306fd9d544cbad37de236e9a3af06b9811811a1b42bc. 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/QZMZ92500160.
Bruxaria Amante de Senhoras (Slowed & Reverb)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e329fafe620d866b425c3aa604ee63da94dd0752bf90c83b182ea1063879c6. 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/QZGLS2567600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f99ceffbc5e5b6732864f234fdeac974708047c05755c460726d83f37d871a9. 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/US7VG2547085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571df4b9b846b41e9376b8c6086b4e4e79076c42f91618e37853073b53c58389. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2474228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184a9e69cf36c7d89e76b3128bcd024b2bf3465061f5f3e934c72d447fea2044. 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/BCIH82201242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd627c677692556745511f92057b817db5e2f57eb94923560972d13ea7b500927. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2209327.
Vira Mortal na Piroca Vs Acrobacia no Piru
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x454a68ec7e2c388d2449c360adf49cdb8575719eb7a88c3c7a7cd7c25d6300c5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ62299984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc282c3808879358521a42c5f69e8e1a3dbfa62668287424c45d9e54eb396954b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82201419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c3850d5e23ace797284dd25a9d34a88eb00fb6614883cf7644d606fe0c13cd. 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/BCIH82201757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f06c48f6de56f5930c5a7742b0ed482b6148d8ef433163ad90c3eded1ed9a8b. 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/BCIH82201263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3671092b1ea53f14b53a2d19c623fa102edac18b8e3c3e946c6e30f751fc34. 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/BCIH82202146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e83bc80e13a34fd2e9e3fcd89eac87879972b8a8c713935a0857d56f9c16d4c. 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/BCIH82201570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce92d9b6f264ce32d7fea5effc1a085bee38121e92efc0a94602bc887ae21603. 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/BCIH82308758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa469053f90251d7b78e3d87305c1e17227d2358f2225856b0115e6f8ee8bbb63. 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/BCIH82202626.