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 0xc34df6f0ccbda65952d7a7f0c39bdfb3475be05263046e980cfd68735fdc4534. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/df05d1f3-c27f-4964-9471-014a3d22b0a2.json and https://artists.proofprofile.net/proofs/artist/df05d1f3-c27f-4964-9471-014a3d22b0a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Baby Father 2.0 (with Myke Towers, Arcángel, Ñengo Flow & Yeruza)
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 0x591b395e30336226e0bf56a45eb77dd40e81a2b65a113998ff4cd0c3df8a249e. 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/QZWA32200093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906f00c495904f9f25d9cbea8066d7979ac76d09ed765121289c76eec3688248. 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/USA2P2307620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896837c1d6e8729c12c5e2d291d137ebc7c62335f8638ad4077a2bd0ab1d57fe. 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/QMDA72215585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9843d4a37a11410ac4044a4d8d1f60146014e5b784da9e7030b941fbecdcfd92. 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/QZWA32200406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9198d1c97a25c762e0f1aa3a76a7bc68d3c7bdc30a042a9f0f1057354a29c5. 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/QM6N22230150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7ef141605ba7e1a873c650f0b20e2f44686c391c8629c08db69a1dff6ea6c3. 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/QM6MZ2300607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5fd9335071c9484fc8879c77ba054ba5e5c1f55b50476920efb8c5a4264d32. 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/QM4TW2388451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4318000265047b08795409e69b5e4a5a677c8ddaccce4563fc2222fffc0d41. 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/USAT22213507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec478cb4e8c29a567cdb12a51925debb2e1559ce9d7708b713c0a0c3b900d57a. 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/QM4TW2306585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7b58261dcf5609acdbf8ec032e3a5d187aeb956aaf0440b10bd3c9f172aa4de. 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/QZWA32200422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48339fb3f126cd82bba2eb4b65c76d8b13fde1c2515f96b8fd0f81dc2872e8d2. 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/QZWA32200270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26a00b4a5cae631bab42cc8bcb3991df5046343260fd6a23906b44ab74069ea. 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/QZWA32200423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6de36beee347437d68c621388258e757d4a596ce642fa524f3966e2ff30cf7. 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/QZWA32200424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7531eb899340a179ddc22f5f312fb8763b512ff9956bf5672b67403bac0515. 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/QZWA32200398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936a206b2d46d096251d5f71dd1203ec37ddc634547c419d002006aef4d105b7. 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/QZWA32200328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb729e72bbda1038c6f85bbf00a88a4366489c01c9e6f8a92958a70980d15088f. 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/QZWA32200425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d754ac502f34848351ba966b1f811cc29f41ebe494bb569e2864211031d9443. 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/QZWA32200426.
Quarter Milly (with French Montana & Tay Keith)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfae3fef174be8f641bbbd92a3b8d9ae44dd08affde48885f198a5ba110de0a65. 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/QZWA32200427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1d55c277d74d7b35aac86ef4cc485c011284f99121d3ee152a94357f26f484. 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/NLRD52203267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81cf47dfe99b7af31244ded0afd5e6826de53a39b587c38e6029d4b82b918cb0. 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/QZWA32200428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b4e4e95e035bf9f8649c7c5f5092227fed77ae838fdca46792227c8d186cd4. 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/QZWA32200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f14ff8ced4bb01e3904042647ad17adc4a0493d99df90a8f6822760f0b8815. 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/QZWA32200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc189bce4e7ff06fa2c69a8936b4581284d68af5aa40e2139be1396caf3f18bb4. 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/QZWA32200429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8726136aa967372097485fda9909bbae2a3313c98eb0562e3fb1aa79b12c1fff. 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/QZWA32200175.
Whole Lotta Bricks (with DJ Drama & Rich The Kid)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0df19357dc50c2658e2c28435410236c88e90da1ffcbe0c83d0feb5da784a9. 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/QZWA32200176.
Danger (with DJ Drama, G Herbo & Sugarhill Ddot)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f72d522015b015d0a782977ad8ffd1bb4a03473f3f3674f2c1b10385a82a097. 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/QZWA32200177.
Milano Town (with DJ Drama, Shiva & Murda Beatz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41ff5ed26bef52f73b01a2c5812699a05adb1569f559608ffcf086bd1736098b. 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/QZWA32200178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a7e8e91719b25893e0269be332ce2c848407ce8e55e9482218422c3f28d845. 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/QZWA32200179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0105a5e135db1319bb7bed9796a91bb8a265fa7bfe5c8195eef15bcb65f806c3. 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/QZWA32200180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa5f90d2219bb8f5aee0c4aa14182703a7cea55b3470398965816f9d1ca50e43. 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/QZWA32200181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0748ba872b17552033ff76f5a310f21009b6ccf486c1a9544a208678008dfb. 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/QZWA32200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1973452a4bf6ed992f1f3aa05592fbe2f1acd2cd243dce7b11b89a83c6756415. 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/QZWA32200183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bc76bf409fc75bef57e3e0a9e5a85f871354152d7014c0ca7588265dd1f0a21. 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/QZWA32200184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8baaffe872a75055c5802282977ee7a259efdcca53e0a22c2a7935b5e76f4f. 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/QZWA32200185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2399b9c8f80f6ac920a450e4cb7c796bd6ffd6e21cb86e1ac5e690f3dc2fd038. 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/QZWA32200186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed3519c9b827ca82836ec0803b5d6f3d8d540014e1742e5b927621f1bf9ae708. 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/QZWA32200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f4bb4d9902f8b649f40633496eb91b010025c72c0a3d44788f554a89e01c9de. 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/QMFMG2366795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe211bdfca84d0435bd8b03050456ac3c9b322d52c3fd6594e7a427d4a353f7bf. 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/QMFME2372714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee8bd284815b724572a8429685a532572426950bc4f3e23126ec57c188d8550. 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/USUG12307998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcfa02d8007af0c49762a1aecb4fd4a9fb83f3b06e6667b41906e891b46fc9e. 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/QZS7J2368480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf51182f2d86c1d6e6d83f96181f9ef7f9b6d8ac40479b3ac40ab8b4fc6c57a5. 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/QMFME2330013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936a206b2d46d096251d5f71dd1203ec37ddc634547c419d002006aef4d105b7. 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/QZWA32200328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0855659fb939e7f5aca70ab18ae4afaf51cc64a74b1556358358e4a526efe9. 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/QMBZ92335926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8714ac3c0b42f75a10d624d9083ef7f0093b6ccf92336ae0915adb935711ec. 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/QM7282394211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aa9320823df22452ca1cececa50c50247e3c4f1af4359734967bf77648a84d7. 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/USUM72306672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ecf5e2f77217518de21f474513df96852589cd291aa1b9acb081365200ab77b. 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/QZM5U2300390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8726136aa967372097485fda9909bbae2a3313c98eb0562e3fb1aa79b12c1fff. 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/QZWA32200175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9092e6b23b41baefa3192b25b53727bc47d45d9f31873911dd538624836aff7a. 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/USUYG1473632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x405e6651b08e0ae17612a0c65743a092811d3d4662bcb66d263e75506d46f4d8. 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/USLZJ2383336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf56e4dd6234bdb53c81b82f01a0561f3eda50fd379f2fd98fa6e142a54266b3. 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/QMBZ92328681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3878e44a12aa1db7088494786daaddbe14d8c07e58ef282934270c347747085c. 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/QM4TX2307622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33f5fbca325d86e61c3cbfbc65e1cd84cf1f8dbcaf07a35b0f10d46eab10d732. 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/QMFME2292880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a9dbd4ce92f04115f22f319a3a16623239bbf622bd7badb53353768f595155. 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/USA2P2255727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9f14ff8ced4bb01e3904042647ad17adc4a0493d99df90a8f6822760f0b8815. 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/QZWA32200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ee955c15499a3bc70306145ca463b68ac425b6956357da1336e6f02652acae. 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/QZKQ82000343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b4e4e95e035bf9f8649c7c5f5092227fed77ae838fdca46792227c8d186cd4. 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/QZWA32200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678a600e70e992f5710b9a7147353bd3c722b69fc964d8db8f5ec15a0371e42e. 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/USUM72218692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e79f53dfbd5bdc36978d814aa455e1bb953c029491ae34ddaf1f4e5f8386d6b. 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/QZ7B82200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18218bcb533198bb68095a1dabdf7396f83c7fb085a8f458a23c743ec94ee979. 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/QZTRX2267481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1d55c277d74d7b35aac86ef4cc485c011284f99121d3ee152a94357f26f484. 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/NLRD52203267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad6a22a9049990de8d6b944b229ead9a982f47fd7e8cda3ab0d20bdfaa2bfc2. 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/QMBZ92270335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d817858be442440ac6480d4b3e31e999a98cb9fcb05c47eeeb5f4659bc31bc. 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/QMBZ92250159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd284443dcaad54e66dcb391290b7373f0af887b6b10e0077287a7f99e335248. 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/QZDQH2392622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de9d5a14e5e4bd2fb4b23931ad61eee30740beaaae4f790d5d403011f3a8031. 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/QZMBZ2300088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af02e70708cb9d7cb42a8a00439dea54e3011bb4d926f541f363715f644dc28. 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/QZZ3N2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01196c7ad0ad525bce07d2e48ebec550fcbfcdfb561ae8e915116d4e26eb657f. 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/QMFME2364192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896837c1d6e8729c12c5e2d291d137ebc7c62335f8638ad4077a2bd0ab1d57fe. 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/QMDA72215585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7223722754db8f5bc67223d6037149136a76fb2a00b5b5e8d04f8358dc972a89. 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/USNPW2300596.