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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fce31721b3bd7171f3a967eab85f4ece3bb630737f95e9c073092057f991ce5. Chain 2 (Bitcoin): anchored in block 953678 (2026-06-14T19:23:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/635ea192-72b5-4324-b238-5c064a8d1911.json and https://artists.proofprofile.net/proofs/artist/635ea192-72b5-4324-b238-5c064a8d1911.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 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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc358225c39ba464579429f97e917f9687c1099a43dc504c940ce73fca0f4aa75. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DEU672002935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38d1c1f9c78fc85ed11a832574d6458f34e460e084db0e74bb0d964a0dc7b595. 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/DEU672002932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d8e1eed437d48f7435e045dab2a495b2fc85365b31624963af6f250216e288. Chain 2 (Bitcoin): anchored in block 959138 (2026-07-22T14:10:55Z), 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/DEU672002933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8250a168ba3958d893adc33fcc7c65e9b51c56cd8a082f155b3d5514f85b7c45. 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/DEU672002934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31bb093c3b60236829448fa6a1f514d8344fc91ca8819a2bf8a767eeeacee5b. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USLZJ1845097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64a93a4954481893e8816c05bcc98c34f180c0830da43b7111a28bfdec2f527b. 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/DEEC33501016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8d9bd0469324fd9336d8a14c2016e82ba3580bcb19c01f406b74ea205bea31. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEEC33501017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77912b29e7333539de7fb0572dfc856ebd12baadb297676f3abdb1a21e2a6bd5. 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/DEG931910060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e45c37678e721eb5fdae735a96673abf5c7e0daebcc1c54ec266a6460edc264. 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/DEG931910061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79067bf279f1425ee2f637982610eb6032746586e8d7358279b2696ad2a70a44. 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/DEG931910062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x963775b6dbbd3ce1d1afc95852374915ca30b8d3a7a1d3e4d0cc817475019adc. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/DEG931910065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd23f70efd69cfb134374ea3522f62ca3534c23b6842df6ad7c5dfc04dcf0d789. 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/DEU671700221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4839a30a0d3b1554b4061d28e495ff01c770a7e04be56fa9ba99722527d3c6df. 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/DEU671700222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc59cbea7194612b22704324dcdf30bdda3c27bfaa87588c7ef8a70d1ab80b5. 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/DEU671700223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6b5b5a2fc549af4dca67abf2b10db4551ec9e8ec39cebfb4e185b96e421dc5. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/DEU672000191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x765632b0c4f87eb7adbabb2805086c7eb3a91edf8c5097f781c286c12588f1d2. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/DEU672000192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcebeb5b9f40b2ca1114dfb216decd7ac5e2a038920c1b4576eb4dd2dc242a7db. 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/DEU672000193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd117abacf437049d26671dc61907af08b633660c5d0aeb05d3cb642071b32a0. 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/DEU672000194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0461ac3aa258fa9b95e78d4714d14509146277026b2eb9dfeff4ceed2b5396de. 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/DEU672000195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85fd4f08afca0fc78ca33f9374680102ccfe5bc9026ef873f0518c9b3617d8c4. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), 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/DEU672000301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16fbf9b7af30755de77cfa140e73389405f1f45a8502c472769a6ea9e0e12468. 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/DEU672000197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cbc92807019d37b74b56628db1078b65778298c2207cba528d007f71d6274a7. 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/DEU672000198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7340aa73bbe7d4040ad836bedc005a7693aa301896ec7e7d4c12f2d54cf4cf5f. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/DEU672000199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f15edfddc2887abffb687beb0346a73b635b5be32a26ba5868962c2429224d. 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/DEU672000200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2aae1d60e2efd64146702111e2009c34b2fc13ed6c9bbb8acb3e7d4309fb9b9. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/DEU672000201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e7232114e704548807a868e5be5b6f503ec3ad35b7496ab56cec4c172a8a274. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/DEU672000202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff6ea459ecbd41e8f79e24222f7a581eff365de51220338935944bb411258c9. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/DEU672000203.
Dragon Slayer - Velvet 77 Mix by Jörg Burger
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223af7f1fc75ebb3e2c6b7e9935e3ec490b6e6983ba0bd6f6d63495a26db544e. 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/DEU672000242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f9281c0a3c7501929d31a6c07915cc1202ba67727ae7741b81846754802d257. 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/GBWUL2076179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd039ea0d3689c4c914c3bed2abdf5cedf9303f55542bbc4101d19fe7050e4b98. 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/GBWUL2076182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0373e6ec8c3f6652409093c1cb96cdb9f781f87466088a9f9c3e2993fa63a7d9. 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/GBWUL2076185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08006bb525fcfe00bcb887b4bcd043f5139fbe5dd29428abb624f3d733b5e84a. 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/GBWUL2076192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745e43e7cb07a1066a95e5fc87898e9657fc133df5cab8997097a391c0a0d5c7. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/DEU671900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5f08fbad2789879226fd6d65053e836218e6a5b6dd9643606f38f26e243518. 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/DEU671900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f479c1927de9438d5ab51748fc9c83ded8f5b3f6959d39ad0553ba53dc2778. 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/DEU671900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2ce3fb43ef96fc1815996dd0806ca738505228e4e961dcd4b4606a046d81fb. 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/DEU671900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ec5d4476ea8885c2a77892ecdbe2dc8b5840c773e9a89762bee5475f55ee642. 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/DEU671900047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb05b0dfb5d2a204e67b60185e8c134d28f1a36e8137cc99a3c0057e01e291b. 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/DEU671900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d5550ecb79e606ac350e1d2e45a247bbc359765879ac1d21c0c945447d0cad. 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/DEU671900049.
Faithful Hessian Walks Into Ada's Bar - Jörg Burger Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0670047c06475bdbe8b0e163bf3232571a666b3087c1b6920e439396bbc64a85. 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/DEU671900052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc074d29239f9f3bf4354b9ddb7b4ea51885e76118bd6690012e027c6ec52a49a. 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/DEU671900058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4640d502ed28a78b429228419e02c24d7f91f4dad5bd5e735969f5b36a290c. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/DEEC32000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d83033ae99fd314a9734210a6430932effc0260f20bcc223bebabcdf1571453. 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/DEEC32000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945b10755d31bae5e11231328c4a401e0625d86b5dc3a90ae91246f098e31cef. 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/DEEC32000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097e7cbbf5eac490f5ff582eab75606c1c2632ca1ca31b0b0e9233a5b31f71ff. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DEU671900320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd60f34bc41521f579a048efb38e96031dcc6b28a528ccf5585a774b76e2a24. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/DEU671900321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36fb3119a963a2911c67190715137387fa05592ed87b411caf697f9f4bcb18e. 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/DEU671900322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d97544f27a3d8e93fe3aa7c3777553a4b5247b313c09c360a05fccf0679a69. 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/USLZJ2156081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a94da074053c90340b1df490dbe8beb0c12a31bbdfd0725b88813e4d4c4470. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USLZJ2156090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a17be337c2289b4937f04d4fec6528ffc850fd3d72b2a1d1375caec120cc43. 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/DEU672301208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8954e6d4784b1455f6bf131c60c8e324b73879bc67e1c672afb2b5eeec692fe. 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/DEU672301209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35d640aa689e9955886973c8c1c9be1eea806821996730cb2718ee6ee2d9ec68. 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/DEU672301212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c4b3b201404a1c2f9fe88e6c11cd0886b162ad57a608203836bae2e0c27b9f5. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/DEU672301216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0458237251923d24446e006d362b04bed54add1cda9d229dfec9148062d28a83. 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/QM7281943755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2961d307f31798cc73456f05cf8d04ce6b191814f96d2ee34b73897f28c053. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QM7281943601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee9a47c6abdb1628811856924046c2dfbae6cd5ea4ae21c49b6e68a5068dfb7. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/DEH742157686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1024d95bfa35a2672cb6f5207969133ebda49322e95c80ca9dba6fe4dccb792. 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/DEH742157691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79587ccf266b05480cf1a7864a8e7ba6132363824de89edbfbb8418e99d5f5c2. 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/DEY472173438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d11e8d5c04f16272bb354d405bf05cfed23c500fb126009cd02cd06f072ebf. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/DEY472173439.
Queens of the Night - Sisters & Brothers, Vol. 07
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5164ec1aef29de73fb50cf0ee4725b81f5e1165d1d9b49dd078759b6d3a7b9fb. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/DEH741119768.