The (International) Noise Conspiracy (abbreviated T(I)NC) was a Swedish rock band formed in late 1998. The lineup consisted of Dennis Lyxzén (vocals), Inge Johansson (bass), Lars Strömberg (guitar), a
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 0x33bdd37c3bd1b9737fc7b672897bc8a8a4ee646f759d4f6f208afb0daa454aae. 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/a64963ea-2afd-4863-8547-bb86026a4821.json and https://artists.proofprofile.net/proofs/artist/a64963ea-2afd-4863-8547-bb86026a4821.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 0x0ea427bdad3d1e95ededba2245e4402dfde8140479ec44d3bc3635770b74e9a6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/SEVHC0005050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961fc71f9e49cdfbbb26262b2dae8ad1871ecd14a9136cc4d6b91b1d26bb5673. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/SEVHC0005080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe800011d30fb6d3a0ce4ad473b0f6907ac757cc27166eec309f379572bc1b30d. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/SEVHC0005010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4424dd5b754aebbb3ad6cec5a1f149358f9882cb40cb145a40ff9efeb529451f. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/SEVHC0005020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea427bdad3d1e95ededba2245e4402dfde8140479ec44d3bc3635770b74e9a6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVHC0005050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961fc71f9e49cdfbbb26262b2dae8ad1871ecd14a9136cc4d6b91b1d26bb5673. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVHC0005080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a0b10d08a78bcefdc5ff69f96df1e761322de5cecb6d5a296acc3a79097b70. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/SEVHC0218020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98facb2474c88dd83c205880482d9e4fd371e4b06b77cd884c274824365771a8. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVHC0107010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4377152c2baabd7412e77bd08f4eafa2ab018eeb39829ad05d16ce7b1e84d1f2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/SEVHC0107030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16c32e5f730a317736ecfeb0c19d054c88854077e1d6a46c3a34cb16644c197. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEVHC0107110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8391fa500aa7bbcfba657945e3026336333a3e8a73dbd6f1d38fa4951a405f. 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/SEVHC0403030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f61b1d3f5983b3f5e1b806f6266caaef304043e656eaaa70bed50bd78b28a7. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/SEVHC0403070.
The Cross of My Calling (Deluxe Version)
The Cross Of My Calling (eMusic Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16c32e5f730a317736ecfeb0c19d054c88854077e1d6a46c3a34cb16644c197. 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/SEVHC0107110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015d35e456db01c5264be501b3f9bbc10320c0c5c59c159cb76c5eba737333da. 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/SEVHC0107020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebea99a6858c4061f89f2dfd140f9da8a1c439c559b1dc374c1a7d74048dfc42. 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/SEVHC0004110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x961fc71f9e49cdfbbb26262b2dae8ad1871ecd14a9136cc4d6b91b1d26bb5673. 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/SEVHC0005080.