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 0xdf13ac9b0a90fd0c85895518b20036226989b732703af85b24b132bf9a6cc909. 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/d3d139e3-0d41-487e-99ec-18b0e787d26e.json and https://artists.proofprofile.net/proofs/artist/d3d139e3-0d41-487e-99ec-18b0e787d26e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
The Last Song (Incl. Juliet Sikora Remix)
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 0xc504b9b27e447df15ef950a37bf7c1fb0367a8fdaf81995162e675b32f74802d. 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/DEW872304126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a750b3d79b6073e1134a0b64eb42e13daca771a40f9a9c3f745f5820d41ce81. 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/DEW872304119.
The Last Song - Juliet Sikora Extended Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f772bfbf1c6ec73ff06e008a8371f2a22889b131341922a0658e5518d1970c. 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/DEW872304120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faa53f99de837b0df94be5acd8f0af6f2d37bbabb1d35613d7ed9b77b2438a9. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/DEW872304124.
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
Safe Miami 2016 (Mixed By The Deepshakerz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f8288f4e42e99cea7a9e147c1cc6d109c9b4b46d2e0b5cef3e9c6a0cd8a78f3. 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/GBKQU2460317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fb299f3c60c6b7fed4410749f6ba1e8d0651b90bc3551624e78723ae105cf5e. 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/GBKQU2460318.
Don't Go Lose It - The Deepshakerz Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecc1b430c3229683877cf4b3a7bd9d51939a78a6abcab9cac93c0dd08ab16574. 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/GBKQU2459658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90c9a62055353f1213d16b884b8f80abeed79c9b951f422aa6e2346178cb2a78. 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/UK74K1400804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x634d57f897e2f5a915c4b98ef1470f44cac081c67e32cc32f164560645451acf. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/UK74K1400806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd379e2e2cd66b980419ffcaf68d3bcc819de1f6b58c8da1d68b9aa335573fdfb. 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/AUDCB1702705.
Remixes Pack 2024 (incl. Fex and Jaykill remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b223c755966330156c84cb86c2a2e9fe4548c8ca8eca32d5c0b9d473a109b6b. 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/GBKQU2440672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12aa38df53c1f4439bd0316354edd5fc30d60b7b540a28473c53b657e66a02b. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GBKQU2440674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4bc9cb2b13d01fe113eef2be147e09644a4b51989a144d7b1a6c12bf0d8b929. 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/UKU332400254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135cb5535b669f6ea5039a4db842d7d00367e5f368cf3663a3cc1221ea94354d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/UKU332400253.
Like A Fool Deepshakerz Club Mixes Complete
Like A Fool - Deepshakerz Club Baby Conga Mix edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc811bd61aea4bbb80438c0be6cb2dc2d53e65a89314602e1d5feba55ea44f170. 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/AUMEV2442132.
Like A Fool - Deepshakerz Club Conga Mix edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490e72e5f1a7e81f6614efed89c27f7c259b6a3e77644977c1207293ee3a4b4b. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2401460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f08bc8497716d84fab60cea4039d719e66b314e9f82634ea1fc8e5ca9b48207. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:01:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW872402512.
Like A Fool Deepshakerz Extended Club Mixes
Like A Fool - Deepshakerz Club Baby Conga Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x168a3bc54705c01d056f619ab5a40440bb97fffbf0803957113d0223c8a2449c. 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/AUMEV2409217.
Like A Fool - Deepshakerz Club Tabla Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31e2731ff6c48ab030ff3c6cc4cd08b510272a4dd19dee2af1ef842024d90c2a. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/AUMEV2401452.
The Dark (Again Tonight) - Extended Vocal Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bf07c77d352868015d479993627e13f293057a108d71074b64d9e9a7b54996c. 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/GBKQU2411258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc334dbefb3fa9fe6968eb0cc07245b943141edcd5f835e2e7ad05eea77eb40df. 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/GBKQU2411259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af218fc1c885a6bb71ada9d7a0ac18af8d3b4db05d30fdf70b8f7be6261761a. 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/CH7812401326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c91fc35dfc937d2e0806a9311ddcad932d24ba3f7cb3433bbf41a38687316ec. 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/IT00D2400101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2193cfa48017a8f8a8af5735bffe5580eadd4d5a5893bfbec5852fa9075662fc. 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/IT00D2400102.
El Diablo - The Remixes (Incl. Manuel De La Mare & Walid Martinez remixes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4273a0244373ff22f5f834765a72a3dd4e05e3c9f05751bd34d4cbb352bcca87. 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/GBKQU2385738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ad03c16e16a53b1ede9826fbfeae82e85c53bde00c62c0e05c48a647f0f9f6. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/GBKQU2385737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6447ec85ced934818cd1a5840121e0b97293091492d898176ea0545d4273cea. 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/DEX042300047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc62e38b82d436ac23be9691436e6bbb396fa1056253d5bc0a429ea614a10f58. 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/DEX042300046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb87e69f17d7ffc927ad43ca86d6cbede20728a09a34960bb9bcf2202a4d9489. 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/USCEI1142901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92eb138b730922d6ac389ff93adeda7f85a5d9aba0cd86ab64ce45bca5760129. 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/GBKQU2360497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88557335f16ccd3a00f7588226a160b1a20509bbfb2161685e850f068e2cbc8c. 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/GBKQU2347486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d82a35915b8f1d8fa9d12265a4915753c32c749d7803601ffd5538e934d21dd. 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/DEX042300023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf9839a7518b6468d455dcbd05ccec11a5eed24730a107b3f9f3da8c12d9fb2. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEX042300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17cc30a898d61ab25fe5287d6eaa957dacd0fef9d1878829f285e85b015a6885. 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/GBKQU2321731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2129518ff537d16d9d6ab34d3eb2bfffc878d19f5e84123f864f92f7d516970. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7NR2328602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe09fb7f8d8e9a2adf399e8a16bf0923b95976073e6a229c804fba9cc951396d7. 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/GB7NR2328601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523cc2b3c51c191c5872c8593012c66b6692c7269b5d837d1a46c45123310ff7. 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/DEW872404616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98a92fc740eb308ef9f90bced20aab59e81395dfb680d429f9962fda8958a768. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEW872404617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80284448664a979789933045f27a86ea2a35566d34f27e22545b6ad0bdffb6c7. 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/UKFR82300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df71f196bea6307385a51b1d62bf5db9cd0e16c00d4a4b0016972f66c8b5c42. 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/GBPQS2400318.
Armada Subjekt Amsterdam Sessions (Mixed By Francisco Allendes)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dfcbe86c8190e59ddb9bee5503e71eb4034defdacfa428e8412a3f6dc770c41. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/NLF711811725.