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 0xaff8bd5a700913b96e37019447f3bfb0a8ffcfe1db0a2b80c02872f92c8d0cdd. Chain 2 (Bitcoin): anchored in block 953754 (2026-06-15T06:45:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af1f338a-5826-48b4-82a6-38de675c7060.json and https://artists.proofprofile.net/proofs/artist/af1f338a-5826-48b4-82a6-38de675c7060.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 0x6e4994538416d23aad0358296fc7c1f59f8821416cdd9b6606458ca09b658646. 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/FRPHR2200350.
Santas Almas Benditas (feat. Luedji Luna)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b936450b327e8767fba0109d39555a898c49fbd22cf2abb9a1ec1da4f2a94b. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53329731ec16ff5cfe8fc087027c5ef240fcb04662071052ef70c834015ab95a. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xceb665cb23418a271b236ed23826361a1173171a774974a449bf42b1b9ec34a0. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688a69ae48acfeffe5425e123d9c67c7178416519d4ebd871611a73e5b02b1de. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea44231b302b7dd1691650b849325aed0d3d00574a0ee7ac84ccfd221c8825fb. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72dd3f32624b80d6fbbdd8047244d518e36e4b7fab0bb8d4f9b8e33908e215b2. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/FRPHR2200420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cda0b049effe8052211412fedf60d51c86588fdc1a02823cce62d502d9e96ea. 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/FRPHR2200430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x264ed71669889583de7da1080843e67f9d8f1d0185659007251e33f1bfea0368. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb6c983a3edd375e0b3e8ddd8ab31930a07803e1162d8c2d295a0c5c8fe7a12f. 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/FRPHR2200450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47152e64131955dee8ec5ae54d4f1a684916578b3cf618947929701a72e79896. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8161df7f341887db07e7323e4e7e7b57a66716a62e174e080066bc976a57ca. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4d29fc56fe3c621daa472fb92078ce6da5f9b595e2e4c77158b941a69a6ea31. 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/FRPHR2200480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e3bd49d76c9bb039a290c8d888bd8b0037e6e05dbd362566eec93c529aeb35. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b0315b3c6d00437a9fe18c183d60e79164b483d26ebd213fcd16f70ffe1f69. 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/FRPHR2200500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x403c86bd256bbb8c2f09074ee9b14c16efa1c3b59fe662c8f13434d9e059c564. 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/FRPHR2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c99e3c5e455416dad6aa31f8fb6222c0332a5a9bf5290493474ac09b6f1b30e. 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/FRPHR2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf1df5864c09f10e4c531cbb8629683cf03695dfd83dd964aa95dc699a2a1ce7. 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/FRPHR2400030.
Because of You (feat. Isaac Delusion) - Sophie Lloyd Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cd9e83bf6d07021c854f0186c7b2e95058ce1760137a21a2e9b24a0cea70d2. 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/FRPHR2400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f8a87b334545c59ea8002961d4e8d643c301f25784c00c76525d5634f555721. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2400050.
Santas Almas Benditas (feat. Luedji Luna) - Red Axes Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8d00c48a5f597b2fe765e584d5e2e5dcd8b446fba44934929266d08a46ed77. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2400060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4318419448f5e20c923131d52725af8d4f27f4e1ec0460ea4b40b546fbe0338. 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/FRPHR2400070.
Pura Onda (feat. Julia Jean-Baptiste) - C'est pas l'oiseau Jam Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679bc50d4d1073667bb9995553d3fbe73e5d2515f52cbbb0d47ddf9a927db472. 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/FRPHR2400080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1181994e7a428603d45fd2e2a66a59d0b4f24795e2fc09f4bf531d4b82f0803a. 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/FRPHR2200190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a33330794365bceb18f744eff8f3e3a2c0227270e27b1576d45547c3e672de6. 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/FRPHR2200200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd991e1f87b22931e0882f6b7f20bd916d076c2e06a26af2942d9acddf88a73. 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/FRPHR2200210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7419e67b590acf180198a5e70db29e4495cb326b49e2497f60f73e3dd1a38fae. 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/FRPHR2200220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83cb58507ddad79c166e87252238b10425e4bb7c92a437a67f479b546f5cb141. 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/FRPHR2200240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d40edd2349417a0e4b2b0a728b537a20ee881402dcbb4b30b9347ea0e00c44f. 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/FRPHR2200250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78bf682c9c1143971d21decbf15e60dc990a19bd2b29dffb446f0b583bae68c4. 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/FRPHR2200260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4a5989ddf90c3d9b5bd2dd84600445992e8eb9d921e6e2c2d2a26d695f4462d. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/FRPHR2200270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d90a5d02575674b24dfce85c12f21446b51b754dd12698495d812ac2339ff0. 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/FRPHR2200280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3800eaaed31a17da31231d0e07dfb1808d1b89c53856926a20a682f12b5e26d7. 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/FRPHR2200290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6dd92ee7ad429bfbe7cc5c384c97b6896327920116124e355d749d48ef718e0. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/FRPHR2200300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa070bdecd6b20415b68f3534c811fb662da5b3f5f4afc0222ef917b354af27c0. 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/FRPHR2200310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc4729f8db2b587fef0d367daccae1b455c84c1c49c72e27c9802fa24463fa2. 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/FRPHR2200320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd82030514f719ec19c68c011e1ebf8eead690791bfd7bddc1c16497efdbbab71. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07c77fdf66e831068d52c69b76b237b7982e1ea138992f4ae16a2a9a461129f. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRPHR2200340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3d0405f822e37e99ba9d05a32713aabf86433843cf0d5540db5cd138acf30f. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72200518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89daa02990b21eb1f3cd608d5827d9d5d9c89dbd0f56674c9a2ed86c81b215c7. 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/DEBE72200519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d2563ac2a764a1bf5337f80fab54fc8ac7d34ce9ba94434fd32c6b5cf1b64a. 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/DEBE72200472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d4db83ced96271cfbb1dae9048fff2fe174bfe25860c7ec26992d1ed2759634. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72200520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca4a790cd9aef1aae1c93580201e5de410b733ecb4f225e1fd8449f3b0d182d. 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/DEBE72000462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014293354ac5b9c92dd3733d174097c57705878de71044a2889920a5b0bcd2e1. 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/DEBE72000426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5025f91d3ebe44f0db93caa2cf0f04a72302f02c2e4d859508b68dc24cd82292. 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/DEBE72100153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60712b28bd042cedd25a8c953afda47d8beb7e1a835eb6f157fab561ad51009b. 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/DEBE72100154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee6a44821b4544b45c018aebf000d24e7a86d18d0bb0db0cb50df314b9b1c2b. 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/DEBE72100155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb19b5eb9a13ab7a505175e76915966683871b441399ed00478e35dee8a15f4. 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/DEBE72100156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x903e1a709be5ddb85a062c11b2ffc6a4847e3944439327ecfd64c03ca0726bff. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72100157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7997e6f066eb8bd395f06e1abe5b18b2b6ee10d69d2e639199e7f763a6c68654. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/DEBE72200590.
Vem Com Noix - From House to Disco Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c18c13ef178aacf1d99fe3fdc68dd785afafa1ff71d966492e1680f0cdbdba5. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72200409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c2ebb17f3ac83bfde3a6c6d7659700e6621da8dfb08b8bcf181f72ca8bff2e. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DEBE72100185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x907edd0fb5bd8ba71a38da7ca67ac1552a29acd0d3e27ffa403c759d04e0874a. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE72100186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc78eb4890be1c8d5d08445f549d8ef418bef4f8c824a372fe2a3418e49c43a75. 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/DEBE72100187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de5c5a8423ffa8e51fdc987872b285cac36ee03a6c37e410a41c10580ac783d. 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/GBEWA1905062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39a87af396f7219bf0122e51c5af6ffeb2ff7301443f5d1d842f4bde0dab779. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLV62040387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4fc0b1a07afcb02a859f1f806e0514b034141e02c3cdab47450c64378e9bb2f. 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/AR4QF2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8413ee2b0b7561b4a265ac107f113c10ba212622158b32a9b839180933cbcb48. 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/FR85U2100067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe0c728a131095b42e91eb760d404833a02164dc6de872598b4e0669929daea. 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/DERH82065001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x969c94117156fefd19153a2448666cb300b6fdb2b67e6d1381f9c68316a0e893. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2039764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba8ac8978ba9beef47e62d79922aaa06fb96b2bdcac191926aaf68ca58308bc8. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42133035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09105bad1654b73f941818a018f587ec39233307b8b758335e737dc1b988c8e2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QM6P42133417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7219983cfa6de8b151d2271bb99688310064eaa8d2390b26ebacaa9ba8b7703f. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEWA1910564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189a0886ef492e16bad7c8a9d59d1542de558a7fb11bc2a5e6176f2b2ff40f27. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42133421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329d0915362da20012ec995daee13a93560b1d8a6a90fc58407f31428961a96e. 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/QZ5FN2160706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596f0be21bac4d5980af8d416aa2401000a7752ed2515b7cb6c497861ce549b5. 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/GBKQU2110876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33ca422b153438f37cf45a6d256e7d7ef3d52977c31469f4663c58623d33840. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QM6P42133103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91f75a1add15e9333c109331a6dab070c4ad4ac6bbab2557197051a2f1d71a45. 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/QM6P42133443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f720bc5d41c004b0dd124016c44b652463b3d08e8b19b9e655c88722e20a4d4. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITH642022945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e4a23a64f797d182e5982a678e3fc1bb788069d98b86250fa50e7dd6c3510f. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKACT2060049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadfb26ae543c0d82beef4d785ea8dd995ad0fb7075597686c7a8ed12796bd45c. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/GBKQU2082218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1a0a0937015134cc79ac51df5f1f7432df10ac68042f3eefacfa0039ebfeb8. 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/GRFM12100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60712b28bd042cedd25a8c953afda47d8beb7e1a835eb6f157fab561ad51009b. Chain 2 (Bitcoin): anchored in block 956995 (2026-07-07T04:27:57Z), 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/DEBE72100154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b0f0c4aa2dc9e03ae1ac33fb013cdabc10d93b1886af7ecca5001033c3a009. 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/GBEWA2100171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c43bc6fc2d53ccab2ac847e7162cb4561283e4582d12fd763e11b813e6cf8d. 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/US83Z2044212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558c139f3c7ad3c2aaee779c89acd6a4f88b17973012e92b3344e0a77a27fe70. 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/QM6P42133475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2efc25f82e2e3c073c6c619ed9d69ce97d37145c0cba6c51405dc5aa43a7db. 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/FR85U2100065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e3aba4e36f9f0c688a3e0fc44f2ed5dd1abdf200f6852babb4dd10e678e126. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/UKQVC1900100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf52f3bda6c9ae7b292dfe3174ce4342f6980784aa0974b1aaa5fe5e6c1ccc0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR85U2000066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c3cd4e2f751430e9fa081dcbe327fed4264b8d613ab0ae1737652a9253c6916. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/QM6P42133497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4b05958d4d6f544b6e2721fecae95c787ee25fa83f8e84d1c81dbe827aecace. 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/USLZJ2049696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e55011b046f860fceaf14355c9f3d8b72e470767879a9728c1f7a12257aee8. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITFGO2100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8a658401094a123b8590af079ea95d6dd4f441691069c0183a56576d984c6c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRS182068112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31917e63236e09000939918946eca567d6618d337f5cde8f5b76a2de2ffc3bbe. 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/GBLV62033962.
Mystic Voices - Pat The Chillin' On The Sea Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb216cbe89a40ac50ffee0dc3f279b3a4310496c0622a97969ad8131e2cd09f0. 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/QM6P42133260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd579cedef5a246e97ac262e2b95f5031332535b48829305c5fcf8ce30126ac8c. 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/FR10S2143993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da0d27431b60bf421360b1af9994cf74cd2325aaa57cc3c5d4e8acb0093f20c. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/BXMYR2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175f815a0f5f310b1cb7b6eabfea46d0e64917371b0b9c7efcb8060c6a038823. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T07:21:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXMYR2200001.