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 0x1c33b7e432de02c0aac6110d6b2020da746c21423a31d5f2d53628381c053393. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5ec6a382-2458-4e51-bdee-e7b20f94419e.json and https://artists.proofprofile.net/proofs/artist/5ec6a382-2458-4e51-bdee-e7b20f94419e.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 0x17723ec2d3a1b479880e6e171c66a3d2e47a64047d68293701f08dc5e87724fb. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022290708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a9939f78cfc843b07d12b4214a33bb4e600fa8eac1714f022835a25f459e37. 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/DEQ022290710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeefb41e5d373e50ed19a7235324ad92999d600b0982a489c2e80248349cce1b9. 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/DEQ022290715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe79cf16bd4809f7777d9a5ac77e1bfe83a7ed5033fe4e90c41e441267ceb4fb. 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/DEQ022290717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273458999664a1515c7962c70194381e10f28f30164ff3c2d76a1a2b17e1b801. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEQ022290709.
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 0xdd69baa1a4df2fcc837533c5d8a7aaef6e9e358444fd8a2951a565f66a8d4694. Chain 2 (Bitcoin): anchored in block 960177 (2026-07-30T00:21:01Z), 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/DEQ022290712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8667704adef5a54d637a2c40fbb6219bb74648f959f87e9f0104624546ba028. 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/DEQ022290714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76a2264b125309f8dc7969f9c596f5873174f51153ddea7620f7fbf0be22f69. 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/FRX282261956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb93388c2a8cef3890a168b7170668e2b19428328e221b117722069a7ff217338. 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/DGA082493032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfe7d0879fee9b514ea232b6df72a6a2031dc6ff8fd6f80505e7d6499d450021. 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/DGA082493048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1b4696e1b2d9899287f5c38862a38af06b70762ab7a1de6c4774cc88c49479f. 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/DGA082493042.
EXPEDITion 100 Vol. 29: High John - Imagination Land
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68421aae63b08cf4fb0ef27c41498ec2e7e15a815e877e5d1f995de4fb246c3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812350609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6536e6c3c0632391ac9a3c0a9fcd6a77092bc7268a61632cd97889797a657f5e. 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/CH7812350610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca479946be0a4a115c28163d01ac6e321afb0c9a64244271c094abc4405cf07d. 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/CH7812350612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0dd176f068b681794d5f10fb12f4361ba5277e2c2046f03b191ec67aba2aed. 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/CH7812350617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4ef84c35ac6c1560c2e60a535e0d3588f6eadeadb00c77f783e30ee20ab099. 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/DEQ022290880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x226c350730d7f5116591b1b5385dff6932f87e3dd30e12d203bed0ca4a77511a. 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/DEQ022290882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c0686c4e6c81334aee3e3f3277e49e9b9e214dbe1db923489e03ebc7172893. 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/DEQ022290883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ff740bb5a2a9fcdd9f8a8add4bd2c95dbf322a77c42b3d2ea4320688d6ca8ee. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEQ022290884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1cbe214aa386f80cb674dd9fc28a67c47831820fe64cff8a32b4062044299d1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DEQ022290885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654165a6ce44a18a76d3920d79ee7fda2010fd7df5de115b316eef30e473e8dd. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ022290886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55482d4a8865b7a43875713141903e759bb98176edeb1be871a121486dea622. 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/DEQ022290887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f6a69760d06617bf7c5303a0c79f46465d8f93585c21a984e781d4a8ff44871. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:26:09Z), 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/DEQ022290879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30353d7c2d73998e32eb872c1f9ae04d9f22c33b153f3cbacf66f11cae213145. 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/DEQ022290881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb2c38daed1f40cde569f8973acde53cea63f8787097c53c4147b60d95998589. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/DEQ022290888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81bce281ffca7ad550b7ff694fa2f091b2dc63eeab3aa2112cb2007406945507. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/DEQ022290889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d239c09b34ecf10a550e6f53f96bebfc8da3d3b825afcb33ef17805bf01ff98. 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/QM4TW2252520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1365ce5292795ea416f2af2d7a4d56565f2cd9c5bc60f793fefc5d44a67e2abf. 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/QM4TW2252518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410a7bf5fbe035bcd86c4cf9ec84f0060882a0a8453a1b837c8a08a407126a0c. 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/DEQ022111396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb7b91cbc1a36b64e5e9f82fe6613835c43e672c7ebef9c6fcb60b544b25a9ce. 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/QZFZ72010401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f206d625c8beabaab6d46330311b71566d836f062a2ca1422935464cb74d86. 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/DEQ022108715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85cce0324a77d9ba25272f4e86d6ad4bb5a769f96e6c4a505392e70a0264281. 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/QZMER2042987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2e70eec5be03b6c5138170bcd4c44c4dab0768813e10f2f44b1e38a542f79c. 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/QZK6Q1906128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa848aa1dd36681101b42a6aaf4bca19ab5418462ade7aacd243c53d6f2314bff. 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/DEQ022111078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b726e75f08a989b5c298cb810277e540d1c2b731482c3251a9596d4e22b3070. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZHN41929577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x617700e51d9f9a9cad0051d12ca062077b26d4a92867b3abbc91766739a003ec. 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/DEQ022113335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x700857040949dbe6e6b6df1b8d7d4fc0a6a87d26b9b7b98b51517bbf9c5150ec. 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/DEQ022111026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf570a94a767cb4890fd228c80279bca9e61fbcef5d8b910e6efb105eec213b5. 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/QZFZ21904970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd66f1ef4352c6b8b869fb93f84b3865a1b57c76a703eeecdeaa68f3080d2fba. 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/QZFYY2022595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12a41ad3b6b2845ff606c86336f0ff924f67a3e4f9158a97d5f8062476f57f3. 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/DEQ022111079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55292f42932f79fbb8be371205f99c5d1b33f3f992621a745229de1ab1a52a5b. 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/DEQ022111027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef7fb7a1a45a690d405f72fded95ab7924f9c592aa4137d3f12982ac07f4c25. 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/DEQ022108599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ed477ae993810d2aec96a9884d4769261dde97a00b7a74cb7ffc751e8b66e9. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/DEQ022111397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba606d425e25052aa4b5beb174a3a18995ca3c6a937e201b451b59769ef6fdb. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2016180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d2e91385e92bdabd07a7afb36c9b971609aa48aaf824f3c60c98b53216aa1a. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/QZFYX2169566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70d7f53d0152b2fbf0d36b642a9d5ba6a2c1d1cf822c54bd51c8589e4786532b. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/QZNWR2073034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa179ecd690047192da1b738edb92b37836ea964b10d937427dadc1e9f0723908. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/DEQ022113332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf1cd299f3c52e6dbd2c0eaa48f6922266b9f3e2847cdc1680384eab369ad6c. 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/DEQ022111080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443a34803c27e8070f23b8155f91edfd573988fece42526f16250ad779bb793f. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/QZDA82050128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf27ca4c0a5819c5558e14da195d17641589cfd3b4295b91b325bd8883d00f365. 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/QZFZ42045902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae34ff244c39bd38ed43ff75ab3a91ce5015911c0101c5ff3ca311f82450b45d. 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/QZDA82050129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec333c622d265eb8e24b5e01f597b13b4459fee931dc548015519ec824cf03ce. 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/QZDA82050130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca8a356319f92a9e234f4cf32018383596f39489acd802896d71b863c828759. 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/QZDA82050133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5f115cdbece940bae5fa66534915b4e27025d2b95b91a7301de2a45fd2fd6f4. 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/QZDA82050134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d32768e29eaced9b69a03b608ac38f8d009899d7f7f86f994cdde8f6cdaca3. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/QZDA82050126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36696cfbb45402e54e3bba808d02991cc385c50946a81ed7b412cdc7175f8311. 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/QZHNA1993451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe696be38a73dedbfe48e94db6f96e29c385acdcc1873c3664515314d531f69ce. 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/QZHNA1993459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb23299e6b3efc4f5f91990b14bdb9e49dcba8070c6806242f4f58ce732ce2e15. 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/DEGC61902187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95f6f7c1fed5cb7637406c42e6877aa23948f21ca949a50b2ced3cc98b74e14. 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/DEGC61902188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01da345adddaa619e29c59c8283c32248d314d96ee3ace28b00857b7f09c819. 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/DEGC61902189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8b5573fa713a61806c66d4c5e069733d6a42a341915c003599ae1cbe7ef905b. 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/DEGC61902190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef9c9595f9140b015a30d5a0870d5eae75fc1202edec9aee2fcce00b72e7e4e. 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/DEGC61902191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30415c7b99d5715dedd14b06caa4b79f9b97cc331572cb6027b15c1be3a2cbfe. 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/DEGC61902193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6621d292db97bf75dc7fe3eae08dbd19bc29a2fd291e548d50b88843d00a20ad. 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/DEGC61902194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc0d9e23ca9daa80c14d5f6b21fd5b11bf916fe7babfc98d17822e3191c1810d. 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/DEGC61902195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5107bcce0cec78063f8bf03f3e8ec09b3bbc4e4aed19b61e3beeb471e38f49. 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/DEGC61902196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba98fd66949be3760f5d5c20e14de7bc0518e68f004217d877a0d482cb79aaed. 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/DEGC61902197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b66f453a45c761aa4e1669f65485b5ea2af1aaed82ae36e5c1eae7f5573b004. 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/QZES91865362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a8069972470c2787b14abdcaa98868f4f671386521fad07e9413783207e2a7. 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/QZES91865366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b24b8b2c21692e3d402a5c3b91db87303fe78a9c6a7d87a2dcd775263dbdba0. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QZES91865370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c0b912b23b24f620553c14a8f26b5a3fa8645059ff0b0e0945030ad759d81a. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/QZES91865371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe80db7d371da084d5594a0039d3856c2b8b3362340879d6bb87eff76f38a1e12. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/QZES91865363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4eac0517f3bfcf0e866ece5fb27c624c4cd860a644b1bee64beb15459ce14439. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QZES91865364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2e55fb5926d4666f31f4a8cc4d7ea07bc022a23bfde7153e326a8a004740cc5. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/QZES91865367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac68439d86c5cf025bc2a72b70a99874a6c53ba513ae130c0ba17f26008f47c. 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/QZDA81841257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e4cc90e14703b2a3f390790055ad57a06d6dc9c0ed9e68c403e283790146f6. 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/QZDA81841259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3551df0d4f9a3eea438f7eb894634c3a83e4be461383b8ea828cda3b5d1012e5. 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/QM4DW1876289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eeec3579590740f298f0706ed985b15b29dc4ec21d495f78c301a47f021dcf4. 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/FRX282575583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dcba79d60396ebae22b6998076c55aff0220deb324de6a6b8941761a91fad50. 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/FRX452540826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d3b055ce5c626e5c74f8a04eee781ba88d5ffa13b0e15b35ee3f7198c1c7da2. 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/FRX282575585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01a469522ee57e2c6273b612743088c1297052df1f19457bcd99dc5f12ba8b6d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FRX282575596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80bb70bcc71b54b3cf9a0bd068955ca5d9db9a43b7849911f46bb77b580e1ae8. 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/DEZC62595804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1e006eb492b72c764ee200f8abc65bb6ee067c9e4950d83e36b414ba04bde5. 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/DEZC62592743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8e80bc1807d8fd6d6a6d58da0e536bb9cd97dd7a32fdbbafaab3de4ebddbfbf. 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/DEZC62590383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a499f1f143f919caaa035637c3835b3efbeb88b06c6fb579465ccd1e08632b6. 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/DEZC62588177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a6c8531c0e13a229b742cb2cd07314e4788389b8fa3a1eb07f32d468bf8ff13. 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/FR59R2523230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eca99fc2a7238b18d29abba8d805cf18be034f697cd8759a08a59f98ea798ea. 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/DEZC62573835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7c4283afb09d29e812f461cc21ba62832cde4d570cd7e12e6e496dc402f00e. 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/DEZC62573558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x421f7acd5b3959a7fdc8d0306837ac2d86d3782af76d1975fe1b3acb2f944fa0. 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/DEZC62465481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc19212f85e46c6ef606854f7dc0cfc32731ea39eeb370b89fb13eca80afe25b4. 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/DEZC62465472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981bc724e7c0792e900be383b45e7330f31a9bf4ba4fd66535bee46d026f5fde. 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/DEZC62464228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb144a4eac927d4de3bfaaebce50fa76fcd9d633ef4f57cd71d636fe2be272bdf. 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/DGA0P2447781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10b61f0490c7f0dd8ed08e558c2fea5535d50d3916e490ca344abf1eabf1888. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082493031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38647992aa99be4fefe6e2188960f2b79f099a194ef9c19fd76b458f90e96770. 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/DEZC62441525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda0f69736aa4e506c07006fbfa04feee5b75917fb7fd63008ece01b0d6e1a4b5. 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/NL4YD2100077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7ca21215436f6bc84a1a2c2f2e8b2554be5adfed4ccab691205aba7c9df97e. 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/TCAFC2038790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1417257f80df1361862d13147fb9187b836e79a9e5af779e359d3f44de287a4. 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/DGA092343454.