Knights of the Abyss are an American deathcore band from Glendale, Arizona, United States, formed in 2005. Biography Knights of the Abyss was formed in 2005 after drummer Andy Rysdam had left his for
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 0x600b659b1f40a8821fb5635306cfc4031fcfb29b7237f03088eb2daa4cfe822f. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79f41328-ab8e-4700-a8b6-f315a75cff93.json and https://artists.proofprofile.net/proofs/artist/79f41328-ab8e-4700-a8b6-f315a75cff93.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 0x274db8c753460df552fbd20d6356ca1497f93603784fdd4f8286f26b65d3b9f3. 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/QZK6Q2275886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3196a4dd31dbb2d06ec695d498f8933a1c9ec8663c9e7a25b5ca72a7e39e085. 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/QZK6Q2275887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf51cbda15a218157cb1776d303dc837f44da8b6035bc3a4a6141141dce50436b. 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/QZK6Q2275888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025d2c40e2988b95ffa26e332f028f19f62466b31a2a865042c58ae75934b1d2. 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/QZK6Q2275890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c3839b9d578c18f5ecfff5eb63b7c24511bfdac6ddc3cf9840016214808c51. 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/QZK6Q2275892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a48a7878ea1207e47287c919d568ded131a377f1318421eea16bfa9d0d1b81a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2275894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1c2b62689a191b6373ab001ca2cd1350521b74975e4bcf0f3457c9f2a857e8a. 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/QZK6Q2275895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3dc43f26ecb2216110df5ffdb8827605ec34e29fa8c03cd3d4156ab2377cd24. 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/QZK6Q2275900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcaa6b2a9afb885969fda78f9089950b5bebc8d2b93d29292e9f95993a8ab64. 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/QZK6Q2275881.
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 0xa73314c08c944db1ce9650af285f6696d4f5e6620ebf83659bf99d9c2e01c059. Chain 2 (Bitcoin): anchored in block 960309 (2026-07-30T20:35:49Z), 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/QZK6Q2275882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d8fccfc9fc271dc4ff913500606bb3f9ad3f5bb900ac9fb43fcbfc28fd92f01. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2275884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69ba9b8f1dd3ab1dadfdc915bfa36c997bc6aedc81fcfbb7ad23b0bf49afe66c. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QZK6Q2275885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cf6820a03d9461b455ae79efeaeb5793d19c5de7a68d022b5f90b594bc6b21b. 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/QZK6Q2275889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x363e3c296456cce402f54735fb86aae41c2ce86f064a87aa06290ac494b8cb5c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/QZK6Q2275891.
Excavated Corpses: Unleash The Latrine Eating Leviathan
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa59893e6248bbd7c2b8b9bad70c5835e737e0458560a8d1f0093d36a3abf6e6. 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/QZK6Q2275893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd8bc24c4246482f55d4edc6ef7d0a3ae1a18f339712aa062da01688d14865d. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/QZK6Q2275896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ad72fb9cb29585ba0f25d7be996afa358d2a040c888cc7ed89abc65fd602465. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QZK6Q2275897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df26c73ef6e232b777db7d8f4341c9b84ef7c7f1d33b41ff068f2c2158e6212. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/QZK6Q2275899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852973fa4c36a79e396ef47446de08a0e103cf6515cc5eea8d38b468f163e0b1. 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/US3H41013601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb76b1dd2e9a506913eb1da21edcf1b9a828de0a79e090d492d5c5b34902dc2. 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/US3H41013602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14883228c8d556b8486e7fe2881b242677086f46350477bdaa4c0fb78e63573c. 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/US3H41013603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4f700676174eb0ec282d2215e77a698344a771524ef44362ca42f4c4cb684a5. 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/US3H41013604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9063fb75dbc9795362f05b6a6d73a7c4c1b622265cf30876d6345e1447ad97a1. 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/US3H41013608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x537b307aae5e36f409e04dee97d487fd6c9805927e240f0dc78a95d3e8eba475. 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/US3H41013610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6a7422f6010bc1d6743e16f09b770cecca57966a6adf727c2d73f66412fa95. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3H41013605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4fa3fbda91e769f205623e0381aa400cd571c3bb4832b077c6458514a9dde0. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3H41013606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66eef8969b1bdf5fe3dcbe9596afc58e5f7d3c0708e64fcb6e738721c8e69646. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/US3H41013607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69580da317e7b19d20298fbba0bad5ef8e0684a9c6ad521a34fbba1780a11ec2. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3H41013609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89e01d521b7b7eaefe1f76e9b59b4405f4e0dfb58b4cda86c70a3251ed7b0885. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/US3H41013611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5c447bd3708c6a195091638a644435f3322b329fe26158e48454017b6cbfb5e. 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/US3H40810501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562dadeb8d038e6e2478fa4d9e4d0d04208a11dc6f2723202868071e5763e255. 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/US3H40810502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebe4351cb9817452523caa74ccc93775d7c9935004088c8d9df6f64d61b4f169. 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/US3H40810503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ef3de3a0c0bbcdd870ffa5c4211f9eda4aeaffbe336b91fbd4c9b3291ffcc6. 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/US3H40810505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a276c806be8111c8897d2042bad2df85646355eae60f22511566eed21ff281. 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/US3H40810507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10bf7aa996b90eb249e223bc8b620bc356ac6912a938f55239fa69a8a88ebb3. 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/US3H40810508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x476702f7d6e87ab1d2ef34c57935ceb011775bf5c9433084a1a075b12fceb3f6. 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/US3H40810510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5031600e956bb22d15580340c83472ff8967a81a72ac022b80f1346d7d77e647. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/US3H40810504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a1b8d72c64ada98e71fb3500309898e434eb6008592cf65fd0976a4090b03da. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/US3H40810506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57b34e0cf4c913b988c339256c46c7a430bba4631d4398cd536796196edd4ef7. 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/US3H40810509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7137f4803b696588d8d41809b9db9655ee69bd4064c55258c17b8826f87b7aa0. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3H40810511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25763c5e1015c2e3abd0f5bfb9a4cbfba802927e91dce2d992a95ebca103eb22. 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/US3H40810512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc741117a49b6d2faeeb72cf709a584732ecc43c2641e20497e4b02a9ea43c0ef. 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/GBSOA0700801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682500d0c2a72e59d72ca68691bb080944eb7cf118130905929540e49def74f5. 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/GBSOA0700806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21fd8f8ce8c5887a7b9e0fb1d41912c12b1de0e48185d3e8cec1d5afaf927f24. 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/GBSOA0700810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7720562b49a56d791b1c2938fcd9ac706c54c8e5e1d8a22b49ba4efc241832c. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/GBSOA0700802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7534cbec3c782da802c45e76986069cf75706fb45fda45cb6e842c564a824ea. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:45:59Z), 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/GBSOA0700805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a8161317f550a36d72f5e2b2dcfc6a5df96e27f0f929133a83450662f46819. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/GBSOA0700803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8738bb18dc0c84dd66a8a58f5043475dc82b5b8316d7739131634bcddc1759. 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/GBSOA0700804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de36561471b535b43efb99473f70e84083315a78a92186f2432e3579941b146. 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/GBSOA0700807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e0ee68e7ed4acb149b1886361682f7a2623366b6db52b1d1e2f58204a2c4ba6. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSOA0700808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797573826f14183e6d391b24e8938141082299cc3583a1fddfd658bf5d60e678. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSOA0700809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd2bae0dd8ea4a9e407bdd14659128aa3d69543f247dd4ca8398851163196f9. 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/QZNWY2377456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ad7e1047dc74a4acf20125970c5226777b893913b8860c6f640cea1421c905. 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/QZNWQ2370299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdad99bd3291b70d09045811ef394638f55b3e27b458c71d4d098811ddcb8d1c. 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/QZNWS2266580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe014bbbd43f35e216deec1bbef909c6a7d8a8bcb9f45e861d8db2401f8aa009d. 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/QZDA62498951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4a09ba521e71dcfd5ff87ecccb5631214119c8287235277df5c7798422ff28. 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/QZDA62498953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6af64c277347ca406e42723e66563c59688665c4f03f9094024d4499c6ecee4a. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62498948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb4a5244da2610d12928701f302045f74ace34cc45afcff0626d154bd773ebf. 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/QZK6P2390348.