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 0xd44b9ae97202f678ebc5b34e9e5145ec574068382f21e71801bd0a1fdd1728db. 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/d8f689a2-4fd8-4b96-82ea-7d98b876ef54.json and https://artists.proofprofile.net/proofs/artist/d8f689a2-4fd8-4b96-82ea-7d98b876ef54.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 0x1226a01be807b93724d8fc56d9b6e92334361afad5b7ae2687280da48b18f957. 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/NLRD52118328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cd7e39a308810abc0d4cb6addffb9453dd9b40484bf87b0163a9fe7c0fbb304. 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/NLRD52203637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb8ca82821fd75b67882a016fa761712cf2cc348dded0618630ff05d257ad73. 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/NLRD52203607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4944c82bf27d0a51e6c398db8f386494f16e6459785b5046c8e3cc6be2625b42. 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/NLRD52203638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34734197fc14af3b82a55eeef11fab4edf7e2e6a82d678c3fdd3e6700c5ca81e. 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/NLRD52203639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1243bbffe2372a240579a9a9bf81a921dd817fe97382b7b7a57be7034557f2d. 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/NLRD52203640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe31180dc7cb8318a6eb5af86b1bf2cd8dfd1eb211e819b692ab932782b444fc9. 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/NL8RL2325658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef30b61f6ac4df8901583f2c8d7353b00376aaa2187c7f2b3162ad2587798df. 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/QZMEQ2177485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c10557e252b22e0c212ec2ad8ac9ad6b1eb9370e6c0ba04c88ee0a52b6732e. 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/QZNWT2112121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0cd6a837e40e8fe6303f76282e419a752a04fceeb286606aaea44d883d8d6b6. 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/QZMEQ2177487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3bf24c4461aba3a7f998a851690cb03c9b162a6b0b9ff867b29bae5024a8c5d. 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/QZMEQ2177488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e13751bfa7f132503120479ce112bc1f6ea7cb2ee8d6c017e1240b40fcb0762. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZMEQ2177489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ee56d0352472757ddeb796f3b0cfb5a2e341451e4ebe54c7ea61c61216ee60. 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/QZMEQ2177490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63f2137a8bcb233d4ad5cc1332ab41a9d8338ff4923a72edb12c3afa3a5ea44. 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/QZFZ52028762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87c87c4f0c840cd53b6b564bc97e49fa71d5d5b2358aeb530113659b5d0f098. 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/QZFYX2008007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa145dec7b50147b399b37a457db07a661e6bdb236be746856dcd74a043590353. 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/QZDA42026497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61518be2f78fb8b9165104c98dd44713f7ccb106ad6c11552cf9f182006979f. 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/QZFZ72016919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b16047fca684e68df4abd7a3139c2772abd7ce8a122ec56b5fd517d493a909. 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/QZDA52003424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a0336414013a41af2861633ccb77789eb9c6dc80a473039d2055c3214c216e. 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/QZHNB2036463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f3f627099f43518a7f0897a2aa167d684e9d1fd9bbbdf1ff256f3abb307640d. 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/USDM31909501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb203164062acc6add353bb4f83b5e99de0933e62d6b0b73b002650f24b18a1. 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/USDM31909401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1ed1c69485aed07ae7d6bc5c571dc16718383a9cab231503ad39e25769c8db. 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/USDM31907401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c3c0069e5eff1728da41c206cb7e48d05d30bfa0daf4d1e58f7e0f18c051ae. 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/USDM31910902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55224feeffbaccb3bbb782d495bd2da9857ce3b16be2970e0d7fc033162089c4. 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/USDM31912201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbef5172a5e22613c486c28a7f7b0a5c597071efb1edc1a792ce9cb8937edfec2. 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/USDM31912204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0ab2dff954c391e47dda735093ba2a5437d429227e12776a05e405444786e59. 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/USDM31912203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9aceb846b4ab7da94207779177e2d64cc792b92b3e81ae8260110060262c47. 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/USDM31914701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ad1ed81f205d14e80b01816e9c41ead0889c518a1c343af2f128ea1e9984bc. 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/USDM31914702.
Another Day (feat. Kaleena Zanders) - BIJOU Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0236af95a57b8738437ef0c22bd02bb15ad6db34008087e8c71e08eaa21004ae. 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/USDM31914707.
Bang (feat. Dances With White Girls) - ANGELZ Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54dcc8747510672b8ab052b0974a11afc4b071dacada0d3d561372be40295baf. 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/USDM31915507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b43dadeb4ed24c362ccf0ed1ddd0e49612f83026afb900783ceabb8856d070a. 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/USDM31914705.
Bang (feat. Dances With White Girls) - Bleu Clair Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c9e5aef21f3b919d0ec045212606e71f2e1ab6c0fdf669dbf5ddb313f98d6dc. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDM31915508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53d5eec0a6f8b298b96da156f69543f277efe6a8a7623cd467566ebd5ad42c2. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDM31915512.
Bang (feat. Dances With White Girls) - San Pacho Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccdd4a4d9d4b38523cb5366b1b49eb525d85e70e3717c01b5e05172a67946434. 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/USDM31915509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8da4467e31ca783f485e89b347f4add1806c03b1f0bd13dba89b63a63b40884. 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/DEBY71300720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe564e8c2d5f503654d3367ce7194d8e71f7c21e13282c4c85e714b951ea00638. 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/DEBY71192535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fb66c22d54ecc48cc7cb47faf3bed891a0a5ba84d835b65d4b3a620216750a. 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/DEBY71300287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcacd036b9173eb6b12671428f8dfd7887f629dafa4c629edc10861278cfbdcc6. 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/NLZ542400173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaed0c60bcd8af672bb08bdde3f8b644afdbfbfb15d36966239b8abef28b58d6. 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/NL8RL2338521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0378d199ea08fcec09175dc869ba190e28e0811a1212d01641c710288756482. 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/NLRD52339125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a731fc6d686190f790ecf60a91871f8f406ff97c9eeafb9d7f48f5537f2d14. 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/NLRD52339076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07cb161e1c4b0ffbd4c168478bca012d3fefb5347ec9a9bdf1cb6a38fb31e02. 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/NLRD52203683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eef0c7a6c5bf4b252ed84ab4e3ef3d88987b29c648d373afb18527ea954ab11. 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/NLRD52339077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b30431102cb224e908e0a6ac282b7c120571fc259eef4314a60a4223e6e0728. 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/NLRD52203763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadcff227c4c13e0d16b288edc3b9b9409f0ac9e135e81ac4c9ee2dc9c6b8bef6. 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/NLRD52339078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62450ad47355f157330025e14f4b5faa09f8913865c946c315749b27bb401723. 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/NLRD52339079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b30431102cb224e908e0a6ac282b7c120571fc259eef4314a60a4223e6e0728. 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/NLRD52203763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12155d1693b139b457172faec0f4ffdc9e397cd1b5575b5903fb02c8ecd6e1fa. 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/NLRD52319306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83427d245688790ac25b41b86e2da1f6f425112fd075cc25a2f528ebd3dffc7e. 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/NLRD52302512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07cb161e1c4b0ffbd4c168478bca012d3fefb5347ec9a9bdf1cb6a38fb31e02. 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/NLRD52203683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d5b51a76b29e5ceb69fec340fa2040eace9c15a0458b476cf390cae232b91ad. 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/NLRD52264047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba2068c09f413c20a5ad46abe7c28c789e9a9addb230963fb223669c397c12e. 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/NLRD52264048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef4de1d5dc82a1b5532d7653387ce2587f8bb8bd9a6473ca4dadc4df958f421. 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/NLRD52264049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14da89b7b615679047e6dcd83fec86ba1a41158ec8aa343c98d140513bd27ef0. 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/NLRD52264050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7516c05edaca03c12d0d471320d9c8df4e22cd86ef1d3adbdb13858d20b961ec. 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/NLRD52264051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452fc6a4adbb573d9ac4826869400c697fde4fc13a41decc59312d1fbd4c4442. 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/NLRD52264052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499f04636122bca589f007d9f1849fccff736df3160a13d03698a294f8db7897. 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/CA5KR2136652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb8ca82821fd75b67882a016fa761712cf2cc348dded0618630ff05d257ad73. 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/NLRD52203607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaddecd2fe09a9a14ecbf6d1b95e5f16b74aef92e3f83045541d887fe75c22103. 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/GBHAD2200106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac88c6e94f6a303f694865fcfcf14086c62a0359d0dc34fd1f448a885b5fd719. 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/GBHAD2200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6d288e836cc2459fba75fb200d1f4e3b8c1a09e955fdd1ca7b501e39db885ca. 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/CA5KR2267085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5c34f283a1b7884fd8d7c74a23c8207d1de84b22610661a37a1ebb34434b4ae. 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/CA5KR2263295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac33405c1f990465a5a12bddfea1027b6e1e3aa9a884f43b30eb9b1fc1a22ee0. 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/GBK6Y2251351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4a3b94b8a3eaa874af05bc4544f76cb83ce76e3f56ac90868052362a75bd38c. 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/GBK6Y2251352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc56c304e49edc965ed6c60da6d9f2bad6189c7b02f57f58898c9cf8894099e. 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/CA5KR2228386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1226a01be807b93724d8fc56d9b6e92334361afad5b7ae2687280da48b18f957. 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/NLRD52118328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07bd09e426a731c2d8993d7991fb856c90f10f58d9c84608d3f646700898fdd2. 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/CA5KR2209352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf9f73337c42caebb091022c53984bff6e53150316759cf6da3063680d091ca. 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/CA5KR2209353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4774ce19602ce87c7f7630faa432486c692853ee0d23535f0981190a8e0f9bc3. 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/QZFZ22293613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef30b61f6ac4df8901583f2c8d7353b00376aaa2187c7f2b3162ad2587798df. 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/QZMEQ2177485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76063119a7de62e6ac3a35bf6db8ef4fd5860b70fb865a6c4d059b05d6155cc2. 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/CA5KR0007063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34cb974aa435048278002b57934a14f6eb1cc0eb06cc6421064a014d8bea35d. 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/QZDA42177895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5b540480e52d1560ddfb02f149bcdce2d4a696c577646a92bfbade9cb9ca4f9. 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/QZK6L2169773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6535c80e8897d19919682704bafbd7ebe419978ff86bd5c597f2ddd12f33d8a9. 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/QZHN42100390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444f4eee3c8194ccc1bcafd336ab3d46e37c8858079e1e72c70f13c1b52b2cda. 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/QZK6L2169774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x477e5323b931c251a80ccec3b8eb0306cc340e992e38f48944525a2b73b767d6. 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/QZK6L2169775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6451057035b5727a9ab6cef176f4e9c59e7a43b174d0b44f18f257e9d8bef9c0. 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/QZK6L2169776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ccfb733f2c19e4f12e7ad5227e1604765936ce070c207ceb58cbd32a05a84b. 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/QZK6Q2183306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6535c80e8897d19919682704bafbd7ebe419978ff86bd5c597f2ddd12f33d8a9. 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/QZHN42100390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9cbddcdf1150cbaa27af32753258ad6053987091f2daa9ff9c966036eac58d. 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/QZES92107721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34cb974aa435048278002b57934a14f6eb1cc0eb06cc6421064a014d8bea35d. 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/QZDA42177895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ec34aec2782a3cf6366c61331036f98f95689cee8d6e1a26f85f85fe0d763c. 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/CA5KR2136651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x499f04636122bca589f007d9f1849fccff736df3160a13d03698a294f8db7897. 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/CA5KR2136652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13193e4423a93e14b74cc1c72351616992e8d19fe327d7b5c3e0a76c4240ba3. 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/CA5KR2131904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0da583acad5b4b521f13af500f6fc4ab67e3410814791ecaba8fa952d8b45e3d. 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/CA5KR2106504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdebb4b53989bac9a386e588b7bb291c9a8604ff3739026ddb3298d70daddb50. 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/CA5KR2088916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c18f71cf74568a72ae70ab2b8cc99430d0ab2e6490c2cde6d8eaf56c4ed285c. 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/CA5KR2058670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63f2137a8bcb233d4ad5cc1332ab41a9d8338ff4923a72edb12c3afa3a5ea44. 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/QZFZ52028762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd87c87c4f0c840cd53b6b564bc97e49fa71d5d5b2358aeb530113659b5d0f098. 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/QZFYX2008007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa145dec7b50147b399b37a457db07a661e6bdb236be746856dcd74a043590353. 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/QZDA42026497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61518be2f78fb8b9165104c98dd44713f7ccb106ad6c11552cf9f182006979f. 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/QZFZ72016919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa145dec7b50147b399b37a457db07a661e6bdb236be746856dcd74a043590353. 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/QZDA42026497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870c2bba7c883376a861bc337bf695b2aaf4ee802ac576576ef777f8bf41b8ba. 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/NLRD52339232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aaff548e6deeed65b74d49ade1c7332b5fea016ab7afd1a682c0bedb4dc8a4e. 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/USUG12403733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4093225413bb4b69af37615d55ec6d223708bda4774a5038d63222f25e82c5f1. 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/NLRD52339230.