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 0xb70ea7bbedc468c0232ec060a3b4228973c63e559eddb742d8675790d328c44a. 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/6e104b16-6935-4f0b-9510-3b435637585c.json and https://artists.proofprofile.net/proofs/artist/6e104b16-6935-4f0b-9510-3b435637585c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44587527ee1fe373bcf95786b5908368df0d72a57d404ab613dfd9c2f9039686. 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/BRYGD2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8304ddf1166eddd5e5481493fd34fce5284b90e537bd302769e8f4d42fa48d. 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/BRYGD2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x167cbcb5e07b4c092165d14be23b46b991b317a755fec1fd619e014dedcbfb3f. 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/BRYGD2100009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77669ab22c55d7ee66545250e69f44f9af72b745115885b90ffe900c317f898. 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/BRYGD2100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2fd05a6d3791d49260d36fcaaeb1825399324527256322d74c95449d15bba8d. 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/BRYGD2100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa85f76c2c49e74b9bb09691e1bbaf31aaf5157a1a362f1b7854c1d5e415beec1. 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/BRYGD2100012.
Phill Veras no Estúdio Showlivre (Ao Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b02ed03543cc68e2a00e2a051159bc6af03db374497ae88197579f8857f430. 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/BRYGD1800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd620fe50905e7117715a31dc56c154ef2701dac7a5cca8640b21331e45e6a8c3. 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/BRYGD1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92f708e75d1256c4c4037d3e407a01d8233ef1e3d73da88f42ffc3f93720583. 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/BRYGD1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5b44152b2c1081bb28e4e90ed8528d1fb2cd16dfbeca97e1363c22822692f79. 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/BRYGD1800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc687f637759fe2af8745c96aa21574b444b8a71bdaedbe08587f0173dd13b2. 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/BRYGD1800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04740a0800761be0b9c91ded1c59feea8cddaf85d3f7588889a4117962140360. 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/BRYGD1800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a8e5d832663bc12918391b25d402e80ce26bd38f5cb678c198a663e887789b0. 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/BRYGD1800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ef307de1acb2d0808c04412a38c641a226bf7d7465ccef087caecaed8aa090. 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/BRYGD1800011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9046975542d2b5c6af544a811848641cf46f564d81ab4debdc53d03347c8e129. 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/BRYGD1800012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf954fcaadc602407e9601d1005e3580157d23c265f4a88ec68fa2770e33802e1. 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/BRYGD1800014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb8f5043310b4fe8889f0a314ca591dd06a17de2b701db2e44ab18d225a6a10. 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/BRYGD1800015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a75ef8681b33fb389ba31ec75c2a827cb60682c986f5e2d4437d4f6df0ae03. 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/BRYGD1800016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f15ca909d36dec7785cd46bd62ab47fd35cf8e9fc17f1c5fba4baa2626fdc2c. 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/BRYGD1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1dc528e6e3237310ed30d2005687cd51684b25901ef29c39f62da109798ed00. 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/BRYGD1400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8eae263981d0c2822526841db139d72ec460cc91848d247c02ec5d9927f7579. 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/BRYGD1400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aaf6c54aa5f8513b367fa17fb4bbf922743e505284d95bc468c4a45c2581fcd. 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/BRYGD1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fd1c29566ab94876338685372726d6638df4d1c4250b5aaa44a8a6fcd2c3480. 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/BRYGD1400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ee8ac0270f94705c4fc4a554891539c57ccec2978417945a1455634171127f. 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/BRYGD1400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d5385257f50719d9c8c32d6407016e50d6a73f336e06f1b68838b7d2958fd4c. 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/BRYGD1400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88004fcffa20b5dd7b5463c38d27f90b3a56ba9d94b12a9eed85fa25798d04a9. 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/BRYGD1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c5761a7df01c550e00648ea83145c775d574a418c135f904fd6a177d694cb5. 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/BRYGD1300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda03ac5dbbcb40dcea24919355b8ad70e3cc34479ded5b51ce95c25e6cad80d1. 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/BRYGD1300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3536d50b0dcf8595d0f98bf15acaba720be40164bc789e4de7c9cb9988ddcb. 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/BRYGD1300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ba60fa39ca46f9c57e6b679d31f67b718d99f426150adacdb066fb10851cee. 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/BRYGD1300011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13678adda46755cc6ecbea2a3b99342b8a16ccd465ef1e8e35b425b1cdde3d65. 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/BRYGD1300009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9fab8eaf8aa160ce6c4954805991dd4a2ea924ce0a0f3ad40d7116463ba585. 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/BRYGD1300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e007bd15f87cfc7239f35de7e40bbc357677fbfb11d7f90c1376587656ffa8e. 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/BRYGD1300012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd17036e5e27373382f5c325f8b0cd1f87f7d77fd248b5cffa3169613e5343f. 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/BRYGD1300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736b7d4440425457d917166f52b8f2f1607be50c4650c02ad52f3359e207f519. 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/BRYGD1300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e6b8b427cbcccfdea85d05da21cd2116ab91088caf130c10618dfa3b3b7f7b. 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/BRYGD1300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf020f337f4914fa6b3a75a26529b99424b09be834507d3b4e5e1b90ecaf3531. 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/BRYGD1300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e890bacca863de28c09267fa0ee9f5de4b0f10ba835dab4b480c4c35b0e7df. 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/BRYGD1300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd87096623a2551fbe4dceb0d9b7f1b633c0248a61e054c5599463da425ccf6. 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/BRYGD1300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a1420a99bd09ac472efa0b690d9469f08c536603b69df05d3837fdaab0f361e. 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/BRYGD2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d472ffee844521492c7b64bd4726d6ac27d1d9aea6a9b5000423e679fcc6b3. 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/BRYGD2300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2119af854546fdbf2106af012be2d720ba966f5b1f0b53c3c9716fb54035e3f7. 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/BRYGD2300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56036f73002c4af79eea77d85c17f890f6c3db95e39ffa8344982e107bc4bd69. 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/BRYGD2200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ea9ed0368b0bdecd4e48eab05da7975ef785812550242925a12e4002e4560c. 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/BRYGD2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6559a4e8a2f1f1d6ce2ecfbcb03fe02035d7236ce79478d120eac5956b73a18. 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/BRYGD2200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79f10c1c8a485aae91d845e82825deba0772d5db1104a4151e910e871dec2da4. 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/BRYGD2000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38df5dd0af5663073723a244cdf880738df4ec89e210eeb175b48c19a3987894. 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/BRYGD2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa44a765ac6608d09c74d77f75377f13e5aa35bf7118640cd41aacb674189e92. 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/BRYGD2000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a3d0e30e55c4d9cfc6fde11e161dd3288c192750e4af85cf6b49e925063c0af. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:43:57Z), 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/BRYGD2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65ce13817a5702957a314daa87996ec53e635786dd7b03ccc03f45197898b05. 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/BRYGD2000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf598c6d1e75d211883af4f300d5e1237e64b78ba23c3c226259866a38100f791. 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/BRYGD2000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cae71dd8802008cc1e3c2643de32ccca09c56609544d80f94b49aee935cadc0. 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/BCPEK2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b925ca0a59825061e4585616828b5c086e204dfb49ca8c84f4473e15c22525. 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/BRYGD1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe92f708e75d1256c4c4037d3e407a01d8233ef1e3d73da88f42ffc3f93720583. 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/BRYGD1800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c52da67ea1a1e8d10406d20da1b8596e0da1342a9184b4d7f10b39629ffa7c5. 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/BXMWS1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13177e3ae75945cdc264b10e21a7bf93d2b935f047c3f61178d4085a4ec0ef9. 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/BRYGD1800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5da4ae1f4b3971cfdf613d1971aedee787c3158ad82b97cd4f5cac29be5a78. 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/BRYGD1800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55d0238c1917508e3652fc47f05a77ea12fd59c1d067cbccff5551cfdcdf3a55. 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/BRYGD1400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1745c07a39001bf4e5a46bcab0f0d430e196ac1ad6b08f017044f5d8a0770d05. 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/BRYGD1400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c06ef31625ba14fd69ec54c841eb9ffc6ee98b8e7a52eabb40fb5a0f8d39f0. 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/BRYGD1400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29777f18ad2e1b815b699d9c0ef2a7aad2c997f2fd909491eb780fdd8e40b4b. 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/BRYGD1400012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd367ad3c3dbca2d7fe52943c47ce723d3c0bdda2ce6fe9b142fe92e06f6a83f7. 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/BRYGD1400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1de8fa4787bbf74a93a1a0249ba4fc0969c3c3ee01696e79390afc2e0730362. 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/BRYGD1700001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadaa45cb6fdf7147ec086bba6c10ed02a170819abab7688b719cab98e61bc901. 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/BKTT72300016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa984922fda789eb853cbb78e12a1ddb4667394ed036e54fb61fcaeba047e8a1a. 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/BRYGD2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1b21e349aaece5462da6ca5f3e999bfb1dd490a57b6391bdb97d8b142a1ef5. 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/BRYGD2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cae71dd8802008cc1e3c2643de32ccca09c56609544d80f94b49aee935cadc0. 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/BCPEK2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c69cd6f12b98b23ac749d27707eaec0670d8e6b4d417f5d2a2a5a2709be4f28. 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/BCPEK2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cae71dd8802008cc1e3c2643de32ccca09c56609544d80f94b49aee935cadc0. 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/BCPEK2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cc1188f5b327558203aac3e8c9a167b0198fe3407a918b5c4249b3116c8d17a. 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/BCPEK2000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707d8e94a5432bff81ef238ec6daf95024ed3c0c78d433e19da4068813f4feb1. 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/BCPEK2000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b6dfdeb7d438cdbbdb5aed6b790fef7083c55135aee46c94d3b5ff4b491ee8. 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/BCPEK2000008.