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 0xf43bed6c3a2f987e3697c93f4da8cc173cb98291900a4364a5d617af42710fc8. 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/d13a91d7-ec75-4f8a-8aab-47d13cdc2dd6.json and https://artists.proofprofile.net/proofs/artist/d13a91d7-ec75-4f8a-8aab-47d13cdc2dd6.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 0x22c6046e82f168cfafc1b8a47c8911494b375b5d52311a3816dd5a2a8cd5f926. 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/GBEUE0801211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd803609938f48281061f003cba93379ec2ba3603a6a943698ae70a783781752b. 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/GBEUE0801212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5936358daefed2fa5fd38945f8d1504fd4a13fbcf56d3c0965002c3441308c3. 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/GBEUE0801213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21cb1b0fd59eff583c3c791fea1c70c66466929566ca53a7037bdd89e75b8733. 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/GBEUE0801214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783fbe5018a05e0ef29d73d739f40ebad83c81fc116853500479fce1d5755d06. 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/GBEUE0801215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd885e25a15db8c0235512aef5108cd3401cf4cf74a8441fc4ead27e49f696257. 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/GBEUE0801217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60283e6d5d48b7e8b477bbc31b19c50105bb6f607067a24fc30c131eea02b4ab. 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/GBEUE0801218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c69056bf81199f80232f5c889f7434b023bbbaaaafcd60017da1c7cd015914. 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/GBEUE0801220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1134104e725fdf1e1ed06780d98b09f19a595dbdee11e8cf0893f05040f0960. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/GBEUE0801219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d0b307304b670658aef6c09a498a6c7a412c44ef7506f07698d633eeac12f2. 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/GBEUE0700643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe822eec644dddb9345db64128c835213dabf0042264580648ba571f4c1bf846b. 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/GBEUE0700644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ea476376ce28bfe9fc7fdb2b09234b7ddb8f47f2a80edc5aef7dd08e86e3db1. 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/GBEUE0700646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48b2443e56fa4817222af7aea0dc7c48c0f8610deac14cca4602640a0c2848a7. 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/GBEUE0603004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1844656443354d11f1be6838ae4c4e9aacc01afda05601782185b9ab5b16fe42. 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/GBEUE0600441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88add7b02f69d0f30e3c44953a4d8bf19a66eb4089b23cddbcc52ae34df4d60b. 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/GBEUE0600438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b0590a435fdc5ea7278a9ed77dd04448833191c028879a8e5239de22a967de. 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/GBEUE0600436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab13e08cd613c8b036302c5847536e8e3590cee59cc9220a3ed060b65ed6426b. 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/GBEUE0600437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88add7b02f69d0f30e3c44953a4d8bf19a66eb4089b23cddbcc52ae34df4d60b. 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/GBEUE0600438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475a83aff7e81f77dda0256d77f57f72d6ac29f4ac250f7fd68e362b0890d948. 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/GBEUE0600440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1844656443354d11f1be6838ae4c4e9aacc01afda05601782185b9ab5b16fe42. 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/GBEUE0600441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35a17768742da48564c7dfc2807362b5498a9fae7c403c65178759ffd38c87cd. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/GBEUE0600442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d34374def977b44394b5181a31ab1b173723298d7bab170bccc86dc72124a26. 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/GBEUE0600444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebe76a14d5bbe57d8b4b8c50a953c8314a7371e37fe046743d221aec3332a7f. 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/GBEUE0600445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bba6e89a06c2a9f08ae66d8a13e149d3d18cd1bf918d089827184fca244576b. 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/GBEUE0600446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aab4f096fbd59389afc748c677947d8c8f8d66bfee2338f5ba9941f1212ef34. 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/GBEUE0400098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b029f8ff77c8b09759d26feb98a0126a63a04aa216265cecd1ee110ee55cef8. 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/GBEUE0400101.
Wilderness Kids - Simpson Remix Instrumental
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2269d7739e58950b681776ffb586dc92798487effd897e57c5f62eb0591a29. 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/GBEUE0400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440a9800df5b4a8157f20bff685e8e2ae01a06d7ac4d1a9a90ca9cf971a1b557. 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/GBEUE0400103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cc39a7cd59b20e1db7779b9ced01de0994b7a7c615e7939be7a7093b8392c3f. 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/GBEUE0300448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68c7812b26bbeb4aee5478a9d6646a81ac67b7c768453c3eb172c486db26e067. 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/GBEUE0300450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6b703f1c47251dfa9846883addcfc090b2ef94c7c550b09d2d7fe1959265cf. 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/GBEUE0300451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd55f1ca94ed4b566bad0d7fbf6389b2364274715c4dc7164d774a94caf675ceb. 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/GBEUE0300452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e0d6fd3e50dbf356847eab74a8a7424411e4f53dd8aeab668663ed1cfd070f7. 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/GBEUE0300453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4523aaebecbf86b41614ff1a9291facccf239b56c4a6af78e5bf227a4e15ec4. 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/GBEUE0300454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a8c679a78140caf978428af63466b4b08a9282e78e5bd210098ef771450c4e. 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/GBEUE0300455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaffdeea493b59f37383ea6aa4c59747a8d35c6063dd2e4d530cab7bd2165e2c. 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/GBEUE0300456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe43bd08898a78180783f250a7faea39f98b24eba2ea14a1354307d9630adb477. 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/GBEUE0300457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ca11bfa484408f83d7d6f670d9bc5e1f5ff5339f7e9f93b9aef047059f3908. 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/GBEUE0300458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x488f37a16aac40a84a9d14a7271e3d6596fc43a29536fee11e1f07ded59a7b9c. 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/GBEUE0700850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c72d681e186c21df8c2ef485967e9b8eb9d57618259b2b25d10e96f9af540f1. 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/GBEUE0700853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a2a95620613d0768f217bdde14c8d57c3178a217a7ad35041bd2744e324f61. 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/GBEUE0700672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36bcdb064e443eaa5375a7e9b23e85c1fc31f8e065e57e1948ab6e38461b84b. 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/GBEUE0700673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355f84b54f75e331de99241b4062d81be2a771bfc039c02eb66ad477e8415836. 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/DEZ650521328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f2b47d28df4eacdda6af076fc491502cd9aaee8328f367fd46116b1b88b45b. 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/GBEUE0400026.
Chill Out Masterpieces 01 (by Hotmixradio)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50a8f3413276893f9339d418e41a75027294e0c8ffc1d91492895ed4ebb09c86. 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/GBEUE1600248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x600f4b7a3a72c986381cef41bc5849ebd8d85694bde0734b328c73877c157fb5. 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/NZRN01000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab13e08cd613c8b036302c5847536e8e3590cee59cc9220a3ed060b65ed6426b. 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/GBEUE0600437.