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 0x28cc94ed650cde5367bca779b024a7a096ede8563423e175ec20141aa7fce224. 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/af5e0c31-0a3c-45f1-bc1a-ebc04d693e38.json and https://artists.proofprofile.net/proofs/artist/af5e0c31-0a3c-45f1-bc1a-ebc04d693e38.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 0x34e84f63552c6d7d0ff1161e914f4c3c92afafbd2bb1c2c625fc74ef018c8486. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/TCACW1776411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5bffdcb64d98658aeef607cec5be6478c82ea4ab47181854743ace209c6b353. 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/TCACW1776412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562f2a57fbb0fb0cb26b8c79016ae860d235d7964f550c2c008459ff11855304. 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/TCACW1776413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8f2c82d75b71d4e0eaa350ef5ecf0be854a74cc523c2951346d4dfaba6af79. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCACW1776414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8761995772b3dcd82b66314c49578d808e87f9a5aad985b1bfe3cb1691e2b36. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/TCACW1776415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874621e2c25ab0e8dfc0384415813e2f5877a82e485a4a4e7a357b44a2c9695e. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:51:38Z), 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/TCACW1776416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x692f2267329c0b2c8660640f5b56c302ef834e45cd42a267f980c3f313c5c904. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/TCACW1776418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ba3074425a1ef8b01323f9a035ead1cb949a486f0faf365233714bd4c00405. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCACW1776419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cc9084bfbf08fbacb94bde66a1ef2ea347119447bf65b268dc2dee3175c87d. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/TCACW1776422.
Enchanté ( French Dreamer radio & club mix)
La même (French Dreamer Remix) [Radio Edit]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x919b33ae8bcfdc0896d6b89a90309d3e6bd116892eaa7a222a80bc112d02305b. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T23:55:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9MP2400055.