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 0x3c5c7235352dd57dbaddc9102adde2c6b82a7e2fe24367ba307df04ace371003. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d34c6a9-7b72-4713-8294-8a69654b36f8.json and https://artists.proofprofile.net/proofs/artist/1d34c6a9-7b72-4713-8294-8a69654b36f8.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 0xb48eb36bb0c25565853eb0f0376067ff7b55315abeea7fdc9a8c7218e8a1a415. 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/NLY3F2100044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f59e59d73ae46673fda1fe960d5fd291e8394e99304021048197182fc469f86. 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/JPM591001541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a4e8d467a60e9e9437d94bdce7d67a0efa50cc22a675e44d251b7e0e4d28fb. 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/USHM81835506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca4ca5c88314a3ce993897e5438dc1b71606cdb77eebda240ea6ecbccf98151. 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/USHM21896852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d91eea589551be2c005bea3406cee75836405952ee1cda5129f7d47f9c66310. 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/USHM81873721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8be7cab765dbb1e68a47228fe054f1359d237955e95537d7c1187b0b1b4fa8f7. 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/USHM21824925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15912dd5daa7a3e7d27ebfcdbd35b2e6fecebb5840b97b0f69d1a75bb05ab409. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/USHM81878648.
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 0xac0ff49bb4bf65b5f972f148380f2fe1de79d1a59f867003e3647581f5c284ed. 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/USHM81878652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77405afb031553608771e974ac108d51dfe4ad4c692d83e89ad24727bc9808af. 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/USHM21717747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x208294054dbc7d9a3711c720b1c2036572629dab844cb73c7e2fbfc5bb0cd9b5. 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/USHM21752742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05cb48e7d498df12507423fa91b048923d60eb5b0ce076523ef3830a1f6dbd3. 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/USHM21752743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36b928950e261a22abd18aae697dcde4f3cb44de9137ec80fb783ad765a2ce8e. 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/USDY41701765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dde15b196dc7d8bd7e04b404f455305ae36ea71c6f173c832f020294d7ccc92. 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/USHM21752745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a19e74d016eb8f94c179e00bcc09f761183f897aff4d2a1b4cdac3812b8c118. 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/USHM21752741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4cd44d8b65826e59f461df5ef0085464a956885050d59a23993b477b6dec231. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USHM21742884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded5fc9fc84c38c4559cdd980c2e736965ae306a022ad44438e0708ed1fd6f18. 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/USHM21752744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x932b6935e0047288e70774d2d8b0ec3e41235a3792c203b193d1b35512dabd7f. 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/USGC61600605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cc88c56aff7ede1d2ba0a42211dfd358e43810b92ae3418cf8ff14b2981f0a6. 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/USGC61600631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6866f1ec10905455e01b10d42f01d8de006528f0ce5077df2d2b7b9dafa2e39. 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/USGC61600639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661e478326344e7dcbb4d189e1ae148b5dca4c72a5cd473ded0ea518563cc866. 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/USGC61600630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd46784ae5c63366046fc46321274858e7b5cc47eea96ed0f2e81a26070f64c. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/USGC61600632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff61bc2942ccd8480b312b49f5b7fba99f605116f1d1e771a95878dc65ce1214. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/USGC61600634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46d413056d6af7256798cf1a32de063c0cd06d8b4e29804cad1c978a8f911844. 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/USGC61600637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91764b22b185926acab2d5ce9bfa93cad828a4dfc4b0564fdb7cb4cdf75caf4b. 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/USGC61600665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225f87690aee51c7a69e1229502f87ccb291f45471e00482ee8e6fccb6ef2a52. 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/USGC61600667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f94c9dec89d9d6868360e1ff9000024662f8b0fbce1e8d943f4c4f60996f62. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/USGC61600671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb94244358bb70cb8709076f8266d5541610e4677f3199c5874785e6f5161aed5. 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/USGC61600675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdaec1d3f981d144242934fb8888e64bb6d495e2db7d540f610d4b18b6cb976b. 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/USGC62001108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d82d8f3126faba23ab8b7403927cf87733a9f3488ada5619d033f9d7714ee42. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/USGC62001079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x215fed906202f9d7d5d8564dd7708a3b766eff8244b61671862545a59eb2d969. 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/USGC62001044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe85255423fec5c1388bd74dbd5012b46db80f64a11f2cf487a3af3e10f30ed37. 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/USGC62000981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1bd82bb3139e909b09f746bb0050f72df226065a10330adb3bcd350c7b80f8f. 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/USGC62001042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4844a66f8f6f1a9c41bc3b6e64afbb870d429f0b3dfce2dd2344b6234811e27b. 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/USGC62001046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fde10b2fb089c13505bde29cf5d280a9087c13a22f4f1affba1a6e6600b8d09. 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/USGC62001047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb26d2b06324dd0d896901534dad48c6fd1efef34e41d457aa0a0f572e93083. 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/USGC62001048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec2770555cdf3b939fd7e4ad3522f8ae041fa6d3b5012b16d18592c6f826a697. 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/USGC62001050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x606bf5968e05d2ef6bf0c86efad81ef26addf8c398ebed0d0ca4ed3ae72eebbb. 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/USGC62001051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79228b98aa3983d88ec432dd04563ac1be3ef350f166d5f325e4648d8d7c90b. 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/USGC62001045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4c9bee8d87c38fba3f5c59d25f63e6fc1b22ec74f11accfa3c2e5825b54c06. 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/USGC62001049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58f21a79d4c3fd2afdfb3f02e55d80d9f2b1ec0022e8183492ab5331cc4e4fb1. 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/QZHN82499217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d891b3e042a8618f68d412ad50704ebd365aadaac54d0ca0be05733d831d4b4. 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/QZNWS2048217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc3e0e78e1cbcd1df612a26bcfc14c16f1636d687d1daea9955ac820d326439. 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/USGC62000908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a24fb00abf5f7adf57605018c01943be74428e9f7999c86dc409beadf41e688. 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/USGC62000909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d2f6bb396315e9b04faee3ad63f1837869690b222f199bf3edc4bf51afbb5c. 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/USGC62000911.
Hard To Forget / Midnight In Saigon Remixes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34403fd734440dad015c9c9067de115ac81bda596c641f4e20a927936421e493. 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/USEAX1703183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc781e2a0662489790702224ff96654a3159905340fa240f80b74f3f22d52af05. 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/USEAX1703184.
I'm for Real / Stay the Night (Mr. Carmack Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5339c16397d40e5335e48fc4eb9a812d1785cdcf8b2f1c7b6800f9da6de0990c. 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/USSUM1010002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31987dcacbfcf00e5eb2269081aaae0897657de60e3a9db6074ee4070e3ce229. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/USSUM1010001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed56806058b24bce82b2d1355d4dc79d539ab81f21930cebce54c02601cd726. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSUM1010003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc54dea0878501cfb9dbfc83124f16fde47916f65dcfda9af4e05f1445f5097b0. 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/USSUM1010004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6693231810c3794f039eb30d12587ac7579a7eaa904bedbbc8170399642d696b. 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/USSUM0910001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c50275f7d03f4533a4bb3d352c4c838f9427b93dffa3f9f9b6d8b383b8c04bb. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USSUM0910004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3df4405077b35515ebf0a3d67d02fad242cb19d82b0165968f877b00fc10836. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/USSUM0910005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c64a0f67f648f5be29eb118c51fd7de2d67b09e4f0a12873457670ae2d0d9bd. 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/USUYG1105730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x077686a82ef449273e2d0818bd8986cfa832a498d746ca9eda50548cb0d605ab. 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/USUYG1105736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f1a310e246279d5c5a526aa46ea229fd8cee5ef29ecf03ed921153b2df9d03. 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/USGC61600686.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d615b95d10bf22c77536759394d5a7207bf1b47dca802764374ccf8a5f5eb2f. 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/USGC61600688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x793a63258be2ec354bd8a2981c54d5d490b5ce72e467f75200346bf52bb51ff6. 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/USGC61600689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6db68f6c6a1fc174456256aafb217ca033c623592050f075fcbb437edb4f73a. 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/USGC61600690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6ac08978a3500f47cb07a0640ddbb24d62de718407a69e553daeecfd0af1f3. 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/USGC61600693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8770367f0f332e8bd3625aa9e1dda3660fb317fcc969d27dee59ae44f3afcd8. 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/USGC61600694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea3307a46e131ee35acedf778c6caa22846edab57df97647631f555df660060. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/USGC61600687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a1889fae00de5af9596a7b985745020fb7eab54227dd160f9ec759fedc96f9. 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/USA2P2008634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9d1a0d88131a1f6d2a78fc02cff8a6fcac44b7b8ab1b2d35e11a8c831fb5f15. 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/USA2P2008635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1201249cfe8555be0f8b017f5af19da05afed66f433f6fc2e2e8056fa110279. 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/ZABJ31900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28ca7f4897d693b46adba2ee00eb9c339e64d3147f2682cdf214b0c4c6fff6b8. 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/ZABJ31900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc210b0dcc132f70533b6371fb63e19b9cd4738b7974ce5c5fc456579c44527b. 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/ZABJ31900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848047a774c61de4a91f20cc67366bf1821f26dc30e9da4c0c5aa1d3ef43fbe6. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/ZABJ31900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13b34ee605c0be503f94607d0ed81d7bc632eb704742638f0a06d5d751ebb7c. 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/ZABJ31900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f80efb094f4888117120a7d4f8768a0032fb566ca804a2204d68a176df24a4. 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/ZABJ31900008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6e21b1ede241cf08124d00120e46997b662dfb87e919832c73b21139afd2bf5. 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/ZABJ32000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77729917ac39cdf694f91e17cb1df88ed0c934f94665a5bfaab004fe5c1fbf2. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ZABJ32000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45a5fc01f4da36abb65aaf8d6bb8c656768b49ff87ad23257471bc5e714914a9. 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/ZABJ32000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e0c99d843c27b3edc7095a15d02ee40b29629e29ca3c0935ff610b840279e5. 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/ZABJ32000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30842d8e50aa47489d8b100351da3bb9125ba3f3a7ce8ffbe9ae959192309314. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ZABJ32000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85791ddd601a3842cd24aebb10715aea15c2bbb3f5176d35084d6a6092548268. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZABJ32000014.
More Bounce Presents: Feeding U New Knocks Vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e312191f39be5f810c18a2aaf0cca600c76992682b2a30f3b58676a186c994a. 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/GBSMU5793209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58079c453508729f51e79134467c042f2fa8f78f174256fc64685bd27987cce0. 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/GBSMU5793210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe9b795cdf2a2ca9877f7c0e3a4a52db5fe48412b5f3a85caccd01c74073e51c. 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/GBSMU5793211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00300ff68e3b105779a33ad13f3eaea8c763bdd7ac5ebbc41d6472c1964706d5. 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/GBSMU5793212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x863de26da97fc143c87ffa744c531f88a4bf70e4b419cd76ca1b9059b3e8bb45. 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/GBSMU5793218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46a1597ac1e128e2ae4d7280bca64e798deb36e77db56c53d9cb0b3a3d71b6c. 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/USGC61600738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e900340a8df117955282029570f86565b36165152c6cacd9955535737c3862. 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/USGC61600724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61de7fd8bc9d9d2592b7c60c50db1a25514c04e20399ce8631e8ed41c18d614a. 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/USGC61600737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70fe5e54bb980e8de4548bb86b10b3d035cdef18b7b2b59cdcd5003ef4b4380. 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/USGC61600740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe943ab4050f3ee94ec54aa388759366dfa4edf427b9b4e76ee161ee143aac0. 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/USGC61600745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28cbb388f3600617c2c84cf230e1c2e860d73bfe9015d48688f5e34557ed5b0b. 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/NLN1H1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6501fdd72ad1ff4e8497614d08523552fb948c1f40d24a1958360f558473f337. 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/NLN1H1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3b2cfea86cf25d8e45cf768f430373b8fe0bbee6836d6cf10c999881a2344c. 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/NLN1H1900005.