Seether are a South African rock band founded in 1999 in Pretoria, Gauteng. The band originally performed under the name Saron Gas until 2002, when they moved to the United States and changed it to Se
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 0x6279c1cea3fb7648bdd6f2df685dc7cda1b1b98486418d3fa8582c98115de6da. 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/93c3ebb9-dd04-4b14-b32f-25f9ee75c198.json and https://artists.proofprofile.net/proofs/artist/93c3ebb9-dd04-4b14-b32f-25f9ee75c198.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 0x317422ed1c08be1d68b9b81d686c2d0e8da22df681d7ef2e4e96f76bfa31a518. 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/USWU30200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0240655cc36c5678857970e3466e80661016098dae1c43bc2afa8e4e8d77cde8. 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/USWU30600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742985b6f729c96c8520f25132b7fd6c958dcee946478750f3bce1742541596f. 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/USC4R1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7de5f3a7b7b18fcaf9605fa90f29887eddb63f2c6781e07a3ff95cc68958a5d. 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/QMFMK1400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1ab4ec1c700788adff87bce2ff9daef443ee2f592aece87f5f1fd4167222f6. 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/USWU31300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573adc58dcefbea65187ffa9afb4a15ab0e92cbc071ca9f6eec99c7a480d1edf. 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/USWU30700132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3338606cf43d355dec1b38b346259f2e5863669d135f99733b9549c0dd8321a5. 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/USWU30400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bbe5bde17cf1c73e2025c12253fad5e4235871b68713110e48826b8fbc02b4a. 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/USWU30200024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b620fa51b98d65307faaf06b24f3c40b38f3dd08c09ad5d2699ecc41e247a3. 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/USWU30105001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742985b6f729c96c8520f25132b7fd6c958dcee946478750f3bce1742541596f. 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/USC4R1700002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x296fa439111cb10bcddf5a4bb6383f95e6aa7a1e24fa072f9bbe3bc009d45818. 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/USWU30200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0af1420b2619d36d46cb1cf813ce857bb23f56e4158a47e6c3475c600aff09. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWU30500016.
What Would You Do? [Feat. Gavin Rossdale]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ae4ec15be7bc4f5ab4012b296dba2f67aaa463a4eec54975bdee97fe44867c. 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/USC4R2219849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6b620fa51b98d65307faaf06b24f3c40b38f3dd08c09ad5d2699ecc41e247a3. 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/USWU30105001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x573adc58dcefbea65187ffa9afb4a15ab0e92cbc071ca9f6eec99c7a480d1edf. 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/USWU30700132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9804d4dc47536ca0c7965e137283b24940d8f1843e6f44d80b2b926c11fe15a. 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/USYLB0801113.