Teramaze are an Australian progressive metal band formed in 1995 in Geelong, Victoria. Initially known as Terrormaze, the band later changed its name to Teramaze to reflect founding member Dean Wells
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 0xba932759a08dbd2811169d75acc3af7ca3a3f2193629ffc92725287845757426. 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/e8d3f155-7af4-458d-9e00-6ef2ec634cfb.json and https://artists.proofprofile.net/proofs/artist/e8d3f155-7af4-458d-9e00-6ef2ec634cfb.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 0x0a89875be782266210c271ae6596ac28daa95d570c9d45f6a17cc7168c66e161. 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/USDY42424560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470c4b08610043f89b150b483a91e0667ad4bb9587e65512d280876c7720e59f. 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/USDY42424561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed1c7b3a8c6a3a614734f90b3d10afe0f296a6cec8a443cbd5a4ccb4381fa27. 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/USDY42424563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d28079c23a2e0d5a8fd5cd14cc1c86c40207adb9d42421d90cc1636e6d91d1. 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/USDY42424564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd186a67841b958b379b29656692cf8f6daf5f9ac1e48b0e87c32c7bfecdd41ef. 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/USDY42424566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7951d6be9fcbffdc290e8b73cc642fa7a63e4fcbbf93159b7f8ac9eb855b28d. 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/USDY42424567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0206bf59a2a89676b9b1ba5a62bc7e786a4e033930ce6087aa76033a600aacab. 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/USCGJ2397921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22979aae5c51c186f0b4eba442f281db425e2d8b39f4ea18030c38f34fc9f559. 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/USHM82224032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd4b71de3fd316cee64c6e7223c09b66b6732c0970cf0d361359d5c7343ae600. 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/USHM92125985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383c4f55ae4fe2d41b1e95ceba500550bd076801342cc9313524551f70694350. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:04:08Z), 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/USHM92125989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x186f85d61bf813567fa88b44801d7d20d6d9fb801d392ea83cb47896bbd49489. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:51:46Z), 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/USCGJ2114697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6f667f196575b69fac114093720c21281d73f7951568b5e8512bb8b76bb389. 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/USCGJ2114698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6561a57134a6042a94e4fb263b8b1078380dc8f35aac3365c7698323cf52eeb. 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/USHM92051927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6501ca56e5de924abf940124f51635533d3e604a2bcb22cd9add36f8ce9c096. 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/USHM92051928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea60ec735a5917badb2e82295be22d469e5e810b19bc9bb21e0936472e779e8. 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/USHM92051932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e6df82d0c394fdf1d68206f0741377763543e8c6a8f8c32fbe1340239167fac. 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/USHM92051934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e519966a8c3c7191aef10a124df5f8030ff9901193ab94799b1606eba980df. 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/NLB931900401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5f2337e87d53998e9fadccd3f92308adf32b681d1ff6e90eb5acb0b6f44a13. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB931900402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5e4c836abba69fe079c2d24425f94c6bad42d7a95998a84cf658bad701f281f. 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/NLB931900404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x945362dbdee1ce7af98c3a6d9269721c04dca090f8cee9e365c859cb741d48f2. 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/NLB931900407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86c519aea7ed9b47748ed2a15d300e49745947c6adfe2292f6b8aa1a6d812291. 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/NLB931502200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61319d79f1212cdc65a0f2d101c6c06b449dba2ee6520a88c1d7e2cef9cf3aae. 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/NLB931502201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacf20405723b84c1980b2a15b42788353f643d8d5dcc17fbdf86777a1a2e78c1. 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/NLB931502202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe623311b859482bdf4effd8730f0e57c38617db1225ef35427a25b3eb96df872. 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/NLB931502203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26c02701e789ab8dcbdd4ec5cfc9387a77f928b2aa4898d613edf0cdbb5618e. 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/NLB931502204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b2e37e80da5c691ae3b5320b7b3a6e7d05c7e9bd9354b17c8f7e0c120147c0. 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/NLB931502205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0259721124b6b031dc2f2070b139443dec7d206d0ba607490a323da4e344def6. 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/NLB931502206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6216b09d09aac90277f93abcdd48558cda969fa335754373d0845d5d2b471485. 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/NLB931502207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23405268f82e698ec1a4dd633f0c62c7091ceaabd173b5382bb25cba4a80e678. 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/QZK6L2124397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1849b576970ea9e5eb743cfc4cc298cf630b486eb5b47a85bccb2743dec827ad. 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/USCGJ2450048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f4c8b8d5a0a5801cbcd8f2a6670d471c2d2808350d9ef7be04a2c42dd569d9. 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/USCGH2442079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bf3f35b18fc3db4bc3bfd5deaeab1e1bee50e406f0e7d01d7edb611b11d0a5. 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/QZFYX2319366.