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 0x2c7dec0fd03eeed14a5d6c2ed31a344a24580def1d438f41eb7727a13048cd4d. 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/b34c0c70-8fc4-49fd-8ec6-bc792eeaa3b9.json and https://artists.proofprofile.net/proofs/artist/b34c0c70-8fc4-49fd-8ec6-bc792eeaa3b9.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 0x69fe034e830a9f2d23f96a10df9e88e92b8e2671593027950007c2e0134c78d3. 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/ITZ331900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae4ec8831120b952a62e72dadab591390b77667a4d02cd7b058dd517223ac43b. 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/ITZ331900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00be2f2e1d98a36d118f2a1ae58806d261cf8a4fa152983abc1a0cc8a0d6cdd. 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/ITZ331900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ea28c91e35e89c3b28c3bc58efbc56cbceda262faef110982d31ace484934b5. 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/ITZ331900049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a987a95f4fed88e8fc842c3d3924ff505506b29f18d055cec12c6a1520a75f2. 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/ITA642300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579cb6365b6b48f43e78ad1d7c057065fce4de96abf98bfdc34c43de6ecbf01e. 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/ITZ332100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1f23c876546899871af38c66590050454c6a1edca82f1a84fd0294c280d1684. 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/ITA642200092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e59ef3be32691e6629a5aa4b83f8bf9a0fc458b04385a54258e81b54872ae3. 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/ITA642300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728dade4e067516af6aaaf0093ed769bb098d5953818131da889217121663659. 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/ITA641001733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72dd18967334e8d10067ce729b3e430210563ffb29b5c585216d601477729ae6. 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/ITA642300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff8c41870689e0897d7680ef18abba26866cf8fc97e84b797ca5bf94642a914. 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/ITZ332100128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0ba7f30a0319d5a5dc32c0b9cdb8f2fc2916ac4a051217980eee7a27b97ca7. 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/ITA642200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6428dd551a973d9e50aecb4abb7f6e0cd6f669ca4e40100d17a0674a65004f. 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/FRX202047009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x267781e75ab134a25f9dc77407482cb62c7ccaaa6df34c5c0c226fef3159b118. 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/ITA642200121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf086ceaac0cd4357284b69b8c24fed5fac47b51d1ffb55233eadda1a596db5. 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/FR10S2070677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd20ed55a1b889fa24309564b9ec028b6631112d255cd73b71621dcc014f67f5. 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/ITA648100937.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00be2f2e1d98a36d118f2a1ae58806d261cf8a4fa152983abc1a0cc8a0d6cdd. 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/ITZ331900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7e77acd5b42b57ee63e74b0b8a7a53fe700647fb74dad1d613f993470598f1. 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/ITA641001735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8defba27decedeab69b2c3b5daba39b33700561f021f19b86d61c943edf280cf. 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/ITA648000941.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b9348c962d86c935c513463c90f7412bd231ef143d25dc9a1180501dd74e6c. 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/ITA648100934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84828d2dc2851903b4709272b404e9698604c4164e728e1c91c6085cc53b6c02. 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/ITA647900295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff8c41870689e0897d7680ef18abba26866cf8fc97e84b797ca5bf94642a914. 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/ITZ332100128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579cb6365b6b48f43e78ad1d7c057065fce4de96abf98bfdc34c43de6ecbf01e. 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/ITZ332100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd56dbc2f6a1f4d2fb4e4216e0f565ab120db71a3e4526dad5c90e39010a72eb7. 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/ITA642200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7e77acd5b42b57ee63e74b0b8a7a53fe700647fb74dad1d613f993470598f1. 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/ITA641001735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27fc655c686bf72a25ce6be8e493c6d801b22f30637f925d2bb4c5b212c10c1. 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/ITA642300114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d2832406cd25c331fb1715dd29f3cb958c56c52bab5bf25a2afc5bcb7df43c. 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/ITA642400038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00be2f2e1d98a36d118f2a1ae58806d261cf8a4fa152983abc1a0cc8a0d6cdd. 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/ITZ331900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4cd0010f1f0a60e9ebe8dff5baa2783b8f5740fc1ea7a71f53a481fb304244. 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/ITZ331900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaca6bcb9ec840407a626e85d982e1f11d768eee2ca015b054f5bba06de550b5e. 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/ITA642400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9706e2abc3c3dcd8429d82755221cf6f9f8f5a68c42b38478fbca5b664ad1e07. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:04:32Z), 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/FR2X41962763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc41e5fca75e1d0948ccd3e2a8c2c67154a143069cc2806d86227fb72a407df. 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/FR2X41962764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ef567f97d7ed1f52f7b4174eb42d6c12767425f0015324ffe812308fe467dd. 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/FR2X41962765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab816c0f1d672ee70423be83df436587219f13d995891b92b1db5517c98a6191. 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/FR2X41962766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0543d17ae9b63306662a1d83c711aca7bb8377bd7c030c39bcd016a084b4c95d. 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/FR2X41962769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48d806098a76545b34ad5831ded8cccd3b00447022128d5e7d6708d687985e82. 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/FR2X41962770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef61bea491f94765ceb2a1434de3a5eaed22562d86877f53c003d5ac34b110c3. 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/FR2X41962771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x808a3e95834707e7580dae40f43c43a96f10594eebff6d053232b0ed2cd35907. 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/FR2X41962772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0b7653ba478d78586e1ffaa65f5f45a79c6c33baad8d9b863930b93f6daddb. 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/FR2X41962773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4020ebef08258d46f090346b72ced06189fc92634ace8da318ce7cb78ff43e. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:02:57Z), 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/FR2X41962768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e015fc424d4fd040035702fa2957f688beada6211f540e27849abc887938c19. 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/ITA642400051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff8c41870689e0897d7680ef18abba26866cf8fc97e84b797ca5bf94642a914. 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/ITZ332100128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b78070cb0192fcf7b71dddaa7c4194bfc9f2af9b0e0277bd80fd704ca357bb3. 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/ITZ332100129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3362efe74c5a863b326c6892dea7bf543730c28d230a468fae06dd0c12c63623. 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/ITZ332100130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63669bcb1ce1395a201fde7e5b77740fee81a889eaba3c763ada3a7c92ddf84a. 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/ITZ332100131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef6392221ed67752cb5d2b5d3213ad25210260d36d5469c92cf85cc0c3bf71d8. 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/ITZ332100132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09707cb1833797eba75f9559afe5ee0e1c7435e027cfeb9b5912c16d629c39fe. 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/ITA642100107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b7d67fe1f607ee9bc0a0212db9913a1fa6c276bf7840036f2de204e79648fed. 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/ITA642100108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6cdfb12dfc52ce0205e408a9d247146bb8b0bc3776b4b77f9de3c3de1f8b0dd. 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/ITA642100109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb686e8f5086efde78591e9a002b62ef843ffd03f53e3d942198ebc62dbd1fb0. 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/ITZ331900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9d3b35018014959f2a3eb83857fa363cd57e07706cd8b0a16bc48d6b50e0ce. 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/ITZ331900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6647c5354de86b7e5cf9a1a0125d1dfe85eac4e3f2973b2f33971a53d993b1. 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/ITZ331900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4cd0010f1f0a60e9ebe8dff5baa2783b8f5740fc1ea7a71f53a481fb304244. 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/ITZ331900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf086ceaac0cd4357284b69b8c24fed5fac47b51d1ffb55233eadda1a596db5. 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/FR10S2070677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583c68fca41fdbfe2054ba9941a7d7b51b0d60bf032ffac46e51d6dc8ec08f07. 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/FR10S2070678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cfd7c5a7e5fefd132e9d4b433315459750e5c8cab3570694cbe0f142e39185. 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/FR10S2070679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd794e8e093fdabb7a22f1ce355a9029fbeba49cd959915d30ba2699bf8736dd3. 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/FR10S2070680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8085715c6991b489d7fc9d6afde93ebd56adbca24a7c21f1dbaf63229f325bfa. 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/FR10S2070681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe66b5c2aa6745a66ca169e8ff8c0a543848eb5f058de420d4eb1c70a603b61ce. 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/FR10S2070682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6428dd551a973d9e50aecb4abb7f6e0cd6f669ca4e40100d17a0674a65004f. 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/FRX202047009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3b62998d5c9fc1d1cd274d00d88290afaa1f8a4ea02b281ad48096edac09df7. 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/FRX202047010.
Mopedbart - Mystic Jungle & Whodamanny Rework
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7387a9d488abd256d3107307f9617cc864c9ed61010d1f1bdb533c27ecbd3770. 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/NORDX2201050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49af14a6a8d6a6a573c83121d93ddd619492aba5ed2cfab113d2862a596fb102. 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/NORDX2201070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c25269bddc4363b80ebad1641b350a5a703d354310b7eaf5f43b0ec4e3a8c4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USUR42341801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc0280a307eaf40a87305241763eb1205dde5bc47efa828551b9b51cea4002bf. 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/USUR42341803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0daebf62c4455785f05dde4daa081e05f9320380382712ce20f93faddea3ff56. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USUR42341804.
Tokyo Business (Daniele Baldelli & Marco Dionigi Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x665b70119d5130c8698865123b3305602668d523e8b51ec8c269d67a2e8e99b5. 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/USUR42341808.
Riad De Lister (Emperor Machine Special Extended Dub Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91742975aa15eb49cb7d00c0b77ba93e72bfc9ef063d22a4ab05cf8f6a576b6a. 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/USUR42341811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84828d2dc2851903b4709272b404e9698604c4164e728e1c91c6085cc53b6c02. 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/ITA647900295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff8c41870689e0897d7680ef18abba26866cf8fc97e84b797ca5bf94642a914. 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/ITZ332100128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583c68fca41fdbfe2054ba9941a7d7b51b0d60bf032ffac46e51d6dc8ec08f07. 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/FR10S2070678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bce4b0dc3d6a7e9d70d908a212fbda1a471f4dec0797291617eb7258dabfbdf. 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/ITZ331900022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b1daf17cab075548ff194aacd909d18d3253f41f27bfb0de3ecf1ce8d07a91. 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/ITA641102028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cfd7c5a7e5fefd132e9d4b433315459750e5c8cab3570694cbe0f142e39185. 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/FR10S2070679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf086ceaac0cd4357284b69b8c24fed5fac47b51d1ffb55233eadda1a596db5. 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/FR10S2070677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b9348c962d86c935c513463c90f7412bd231ef143d25dc9a1180501dd74e6c. 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/ITA648100934.
Et Annet Sted / Eddie & Suzanne (Remixed)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84828d2dc2851903b4709272b404e9698604c4164e728e1c91c6085cc53b6c02. 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/ITA647900295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a2e8e8366ff3bc247fa4ef2e554086a296ff783108d8ef959f154b1f597be52. 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/ITAF21000025.