Grey Daze is an American rock band from Phoenix, Arizona formed in 1993. They are best known for being one of the first bands of Linkin Park vocalist Chester Bennington; it was co-founded by Benningto
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 0xab671481dec99faa3ecedfe50cd5ed0acbf1d6807ea866b39eb75dffea77df87. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/32747c82-a0e2-449d-ba7f-8647eb56d8bc.json and https://artists.proofprofile.net/proofs/artist/32747c82-a0e2-449d-ba7f-8647eb56d8bc.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 0x121a6f2307a5f2cd6a1e70a4ef987830ce9f42ebb19885c3445ed11c938dbd47. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/USCGH1974867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcacff494b2831bf2d75d8a9de573aece8653f88bedaa42f96aae5eb88e4d42da. 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/USCGH1974868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d9525a597eeff90a549c03c5b4bef510705010fe3f891a5a4e48fe5132bf6ff. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USCGH1974869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ae1b54c373c4e1a0f38e6de4596e3a4e469961c86c5f519162c3c46adc31f0. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/USCGH1974871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d53725073b990fddc5a7d72d69a539c2a286035041bc47867a69b0a244d2acf. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/USCGH1974872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2717f535e0a19ad84d794ca75ce09c378ffaa6915b68ad50eb527551520ff3cd. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/USCGH1974873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc62e422ba5661957922fdd9c6ff9d5d3a5bdc72fcac2a3ae3dff390210ab7654. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/USCGH1974874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ff77e85e43fd473e064a95c5197248aeed17e4c1318005bd912bb60a6ea91e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1974876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db800262f25414660baffb3c0cd8d6b176c2546530b8b6bdcd64eb34fbaabd4. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/USCGH1974877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf349241e5346f26cebf0fb9c00aab18af22e36846605b07ca1f81d85f909691c. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/USC4R2003079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d4207dca861cc4806b261467149e1c25793c09f268e9e801bb6b7ccf722f03. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/USC4R2003080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04c66daf100c428d8b158a3f470eec68c0c176f2f15ec9c6400391e0475f298e. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/USC4R2003081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55470ef544b96a523f21d5d0c437778e0c06852c2635ca5483814c1f1e90c10. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742b2f6852ddebc3060447c79775d070512a15e09e5439d83b173424c3ec9378. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USC4R2003083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabf8cb1a569a1a2e6c8ef9bed91c4d794f7a420ff61c2c7955a63de728b1c5f. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92fb9300c28cd6c137258b0c1a6d37aa6d08043755d1caf77eee652d86fd8977. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f1245c8ff618207285668cdfaa5a525afe2cd247be6f3683afb48df0f2a115. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USC4R2003088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6952f8a2140e8470b732f1aab7eadd3a17cedd4504b9468f7aa944ae0bb79f. 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/USC4R1903010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad0015a1456c2fc28aae0a77e68c9bc8abc206b02da2e018795382833cb52c. 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/USC4R1903011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0f559975369d2af63d00ff5dcaa0837db63b18e21e79ef5423878e5ccdd2dc. 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/USC4R1903012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad0015a1456c2fc28aae0a77e68c9bc8abc206b02da2e018795382833cb52c. 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/USC4R1903011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6952f8a2140e8470b732f1aab7eadd3a17cedd4504b9468f7aa944ae0bb79f. 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/USC4R1903010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f4c3a12fee0ac87ae005546114204ef61ebf1fa11785d98a18566e89c53ca6. 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/USC4R1903017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0f559975369d2af63d00ff5dcaa0837db63b18e21e79ef5423878e5ccdd2dc. 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/USC4R1903012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6952f8a2140e8470b732f1aab7eadd3a17cedd4504b9468f7aa944ae0bb79f. 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/USC4R1903010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d19bdd201c39f74d493ef2479a2517727a78a13896a50d854819ef01ac13629. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ac23791e841129cae339c93f3c313fe6b7dc3d32d21fe382633c645a4c8197. 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/USC4R1903016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f4c3a12fee0ac87ae005546114204ef61ebf1fa11785d98a18566e89c53ca6. 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/USC4R1903017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fad0015a1456c2fc28aae0a77e68c9bc8abc206b02da2e018795382833cb52c. 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/USC4R1903011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a0f559975369d2af63d00ff5dcaa0837db63b18e21e79ef5423878e5ccdd2dc. 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/USC4R1903012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6952f8a2140e8470b732f1aab7eadd3a17cedd4504b9468f7aa944ae0bb79f. 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/USC4R1903010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d79e33264bcf68ac57911badeea21ad7f9973584dc5a5320d3b985a48d2954. 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/USC4R1903013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd621405a9966486974bbf1506014dc54a1329486584e39deda180179f1f90ae3. 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/USC4R1903014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd94c90396548826c07f153836cffd2a1213adcbf9979f995df4398eee315af. 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/USC4R1903015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54ac23791e841129cae339c93f3c313fe6b7dc3d32d21fe382633c645a4c8197. 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/USC4R1903016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3f4c3a12fee0ac87ae005546114204ef61ebf1fa11785d98a18566e89c53ca6. 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/USC4R1903017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf64143740d286b46f12459a3bb7de8518db4f708245ae5a8a652ae63f376e813. 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/USC4R1903018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b962f734af3a9246d5371e658f7699cd0b20eef9b5d6c38885cc4597157dd7f. 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/USC4R1903019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe923b3139e67aef71687f8470b62022f6f2d27486b283a07dab67bab12b431fe. 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/USC4R1903020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7789e56030c8884291aa4a9d2b7fae237c03a340d971a0f59d9bbc0d3e54a473. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/USC4R2004857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x528154f7a54aaf2ba01b7736f05e41b4be7181e3e8606f321e2ef0f33d4c5492. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/USC4R2005148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9886ce78016d539d0b40b30d257997082e2d52d730d8596cebafa248e6b63e2c. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2005149.
Anything, Anything - Dark Nights: Death Metal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c774ec528953f80ebfa6a1767a01a5baf1060fef49760feadf51a05c6567ee. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/USC4R2105584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd592ac6723ccb9f8038ce2312d61b13117d983c467458d8b28da5bfac194cfd8. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2211986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92ec4d147c80684493debc56632e794e8265bcc820b11945e8b4294e4b8592d. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/USC4R2211989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f682377316827925658cc2a6937409138fa5454b23c0ea84db7708f27d3b2aa. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/USC4R2212266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85ec7a04300b749412f553941bc86ad5755e9b2d7dcab7dfa8e5d7fe5e91602b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2211992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7dfbded898a19897613f8e78b68a34d778e8f2aee0f00fd3dd2f274bb900a84. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/USC4R2211993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39c774ec528953f80ebfa6a1767a01a5baf1060fef49760feadf51a05c6567ee. 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/USC4R2105584.