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 0x05f32894c770a513aa23e94529a58c52828866b7b53f4207ef53ca672834e9d2. 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/e41ad936-62e0-4581-867f-d355e6a44d77.json and https://artists.proofprofile.net/proofs/artist/e41ad936-62e0-4581-867f-d355e6a44d77.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a30b4ebfa4a880523a0e67f8573d22ece4dd26f07002ff5ee6160d80ef69a8. 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/NONUQ2304010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be7c6e478d9d90fc02a99ddf51d12599e4438a087465263723c8d3cbac7259c. 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/SE5262400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c50f27b96c5ee8f27998af9cce690fa50732ee1601c48967f1b97f6b050348. 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/SE5262300124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92fd34ffdc3c8b695da0f067ae407bdf67f52bce5cece126cb618a1c2c33662b. 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/NLZ541800407.
Wish You Could Love Me (Astrality Remix)
Wish You Could Love Me - Astrality Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06ff67ed421283be8af6f4dfdb65910da92b31f3f6d3665018526a4da88663c. 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/QM4TW2407961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d5e3f843a41ab61a6e7eba01aa5f04c5f25a07fd03b03fb92a5b32642a753c. 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/QMFME2369972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551bcd894de57352227254354fb8bb553bcd9dfcfc386d96f4001413b56b90b8. 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/DK4YA2335001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32cbbd385bfd68b0b717aa93ff22336df1dcbe5a29426c7f99ceb01ac2e2e4ef. 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/QM6N22301289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a30b4ebfa4a880523a0e67f8573d22ece4dd26f07002ff5ee6160d80ef69a8. 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/NONUQ2304010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e88b0722fe65e288e3c615c0eded9aa5f8621a243f0a2d3658c8e93ce2c1df4. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK4YA2136601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b516b492c6281b86a7754371509701fe833a52b65beae6d55ae711d7be67d5d. 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/DK4YA2118001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55199d4450dd0a0b0a9e122acc42cafa0e6c4a08e45e0b714ad89103bdd0881. 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/DK4YA2082001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7421a36f42f3040a6a465a2e9dafc3f5ffcf2b2df28109d37e0c529f8cff87. 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/DK4YA2072101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148ac64829d2a72495aa8878b1f7a216d84e0e6ae46a21c08b1389c6e14ad889. 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/DK4YA2005902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e20ad7459ac91f9349c25504b38dff75dff282d4b9abb0214707dfacb82115d. 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/NOHP81626010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b96c10f654564e7429327e9c750f50f4da0f2c424bbf9dc1035e2caf22d46c6. 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/SE5262400106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c50f27b96c5ee8f27998af9cce690fa50732ee1601c48967f1b97f6b050348. 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/SE5262300124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5be7c6e478d9d90fc02a99ddf51d12599e4438a087465263723c8d3cbac7259c. 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/SE5262400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0250bd1727c8f2a9b59ec7828fadbc33392600dd52a3e1b6a467428fdff11adc. 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/SE5262400107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb671cbf2cf45d651062298618ba2fdde2c3545d0d16549995c954456ac7fab. 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/NLZ541701197.
Know You Better (feat. Tessa Odden) [Extended Mix]