Murphy's law is an adage or epigram that is typically stated as: "Anything that can go wrong will go wrong." Though similar statements and concepts have been made over the course of history, the law
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 0x70edf48364fd486cef9c5a50f1d20cecaabbd08826fce61c36e95e7e9e12e201. 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/6fd46c12-58bc-49ac-9365-275bf8642fd7.json and https://artists.proofprofile.net/proofs/artist/6fd46c12-58bc-49ac-9365-275bf8642fd7.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 0x733e5b61c55eb4ed54b8c64115d2509c30f18b70e817e8305c9caa38ae1b144d. 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/QMBZ92025106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8714765bda14e82a8886c70b31537095d0f855e506cb6795d753746e8273c13. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QMBZ92025108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6d6b7a9407b0a53865a0505aca5903ee3d875a53d29b1209064fbebb6836d8. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/QMBZ92025109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a4e88571d1cb19282ab0b702163bc369a2dba1589717314357fde956b2cfc5. 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/QMBZ92025111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae153d3cd33422e01ec57724077f015beb4ca1498f28ace1fba3b1894999cc7. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/QMBZ92025112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95a2a34cabfc36ca308a67238bcca0aea860e67cde18dba1a1f4f6c29aa05d5. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMBZ92025114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a5088c5aa08d23a84d2440eba563c25e6554a6329c34d9f8c2ad10a1ae3b78. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/QMBZ92025117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ebde7d1baf006813f57071515042a3a84dc4a4b7f6a05a61e39e2f2cf294a2. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QMBZ92025092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99be6e290e6cfab9ad63c74564d8d524ed3dfa23836581f82172b60269fa5618. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QMBZ92025093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d754b39e7bc41aa5fc343b2d90eb9fe7ee9113656f4daee40a815748a88e960. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/QMBZ92025095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560190ad436f4e07d232410b364de00fc5e5e1bb00e444640f6ed266bbfc038e. 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/QMBZ92025096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a8ca9ea8ea4ae30b85798409a1b20d9d93f9440f05dcdbeaf7ac5387e22bdb. 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/QMBZ92025097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb342bcf43e5cb687a062859891c859c842a9ba8355a79a6ea7a09d5c81e16f72. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QMBZ92025099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x513688e36ae09c8168f841d15e70e592fd1b2439c23368f80381ded967c3643a. Chain 2 (Bitcoin): anchored in block 959084 (2026-07-22T00:50:00Z), 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/QMBZ92025104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a34792d56bd9b49dd9323d2f15f89cd29e4116aaf3778c6cb3a1933c0008196. 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/BEZ101400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98e95c4c5668e69138e9d0db53c3cd673375d50d570c987ab678cd44d6d6f32. 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/BEZ101400470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb495c8309e6d1e37b901c5c629b2e90825643020c2efa2d94587a77371becd96. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/BEZ101400490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92b82994e415675315657703f2c801224c45cfd06060fe40785a66b707fe85b7. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/BEZ101400520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec789cb2699267e6ab7254e9e1389361aef41f05ab21cfc223260597b123d17d. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/BEZ101400530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ac78b359c4646c20ef6e54455d2afbc8189b0a18dc30833fad042e1a26b8e5. Chain 2 (Bitcoin): anchored in block 958368 (2026-07-17T05:03:25Z), 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/BEZ101400590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0323aeb84aa5502fa74a377f95cdbe3a37c6ab296711d41a21a72bab375867. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/BEZ101400600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e72690fe0b8ef4d3fd0a0db14c8f34b37c34c4569035901d993d492c0ede7bc. 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/BEZ101400630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f3745051174bca8df25a3b9097b230fcd488ea548f84b94d9ba478a1edf184. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/BEZ101400730.
Somebody's Gonna Get Their Head Kicked In
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b76be188e0eb5ecf09fc411a52819b7b148a1b646099e3ed2116243ad16adf. 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/US2430800008.
The Worldwide Tribute to the Real Oi, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f14fca3088a8f1ddb0512dc92820ccaf9ecc200c09af29df0a97ca29205e3b. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), 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/BEZ100200230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ab567517dc47b34d96e75a9d73c17636d6ed98b871d792cac83aebe13f1644. 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/QM7282436997.