Amber Pacific is an American pop-punk band that formed in 2002 in Federal Way, Washington. The band has released five full-length albums, The Possibility and the Promise in 2005, Truth in Sincerity in
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 0x23c6749e83f675b84ba4134671a4c54bc39e4705789068cfde2f56b1dcbf0c9f. 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/6b32b45e-e127-4068-baec-f50ebbdbbaa9.json and https://artists.proofprofile.net/proofs/artist/6b32b45e-e127-4068-baec-f50ebbdbbaa9.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 0x57194c0993b01d0e36c709453a95351d99a0b96a872e766f63b8047794054a37. 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/USHR20429003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a724d2385ee5eb76fce0c9b46d21e167d26135bbb2a84076573dbc48bc1bd4. 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/USHR20429004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d121dbfcbfa7b7f889b25d95fcd1046b29407ce2ab970281d2197a8cbffe1d. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/USHR20429005.
The Possibility and the Promise (Deluxe Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4add9b1beabbc4c1338bd4ca57b913f5d2e5e079b37c367b587dd3c04f6ffd73. Chain 2 (Bitcoin): anchored in block 957624 (2026-07-11T23:13:54Z), 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/USHR20529011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09d54cd5e189bd54264019ed80bce0db86895bac438113a992ccb17747585fe. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/USHR20529016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03622651da9ae212329549807a7b803d5a4a871da4e0d268d9326769ab250f9d. Chain 2 (Bitcoin): anchored in block 958116 (2026-07-15T07:27:32Z), 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/USHR20529020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7335ada07c7739bdbf304faf3f88d979c07d41f4946b124ebdd3af72f8c6c705. 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/USHR20729030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a852eba029e9d1c7b92489fe2d54386785d3522cfd03213c94a3fb76b24f92. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/USHR20729031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2bc8817503e077f6b91c1fcfe78210ccc29e5c739adaa8a6915f0440068278b. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), 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/USHR20729032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbac5f64ba464d8cbcf38cdaa98fd563826eff8d0475113d2ba5b1cf3926d388. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USHR20729033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876e3e600c4fac2ee2b9c35a01818a7a4c055d75f702e24aa53a9ea777c1aa9d. 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/USHR20729034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c0444a9747300a0306d7bc48fab6ebc3c4b5bf39c879818d4d0fca34e1a472. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/USHR20729037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe017c0f6e785104fda1a6b9475eca989851858df1ddc243d081f2e6f41f15bb4. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/USHR20729038.
Dear ____, This Has Always Been About Standing Up For What You Believe In...
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e0cd6fe452eb316f21847e00388640e04ae0d3d68e2639d36060e67af4b795. 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/USHR20729039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de5f743c38757596cebb27520873266ce457a0a80033c22ac888d7ebab9551f. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/USHR20629024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cb5c1abfc15bb823b8b7e1163ad9c17591ad4decc8d7c90d19b44651a56e2c. 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/USHR20629021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239d7087729cabfab990c4dfcf4ccf72a64a4370419de02d29c2005e2d81aa09. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USHR20629025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82930578ff8e4b5ad492b407907227220fbe814b08e4c7c5c797be2c7824831. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/USHR20629022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25b03575872740242771e1c07f9d26e929e5f60fcb899900131468c0ee19997e. 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/USVIC1056501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f1b204c8b571c7846282c9c216398a8cf79bf5be1f20391b32a8586400ef48. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/USVIC1056502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eea152a8586107bc26ad7fcb692ad782c8cf27938a6da280765a706bab948f9. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/USVIC1056504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70fa44b36ae8b4df96f88f6f54a6cf2c696f8ae337ad649d2dd86b0b0ad5c06. 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/USVIC1056506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344bdac9d84d52f3c9a9b207f7e1a5754e24d0a6a9882f3b76d5dda4f40301ae. 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/USVIC1056507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4148810f86a7d883213cda4c56da2cfeb4650c59486dad05504bdfc4b4293079. 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/USVIC1056512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ac06b50aa445309a47b00af2163106d947705590a5b7dde739639a14afb1e41. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T12:03:04Z), 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/USA2P1435386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabd2d316ce4d0dae72da2a9ffa4be7628b4320b521dc827f195fba242c6dd108. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USA2P1435388.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2de45170f228c216451ddc2dd56943d0276f387a5fafd1f9a465616eecf150. 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/USA2P1435389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99a3a882484bd0bcb8a1bb643d7df05b5bec92f7aa7d00469ba53ef6e98785a. 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/USA2P1435392.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc203b566e7b1570fbe4a6603a9ce2955f0563a87474f3e8e58a2e8b0ec1cb58d. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/USA2P1435393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9775f818b103143a762698a50aef46e1f45d1d20cc52fd798355a4606f0b7363. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/USA2P1435394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a42300a98a9da2f6cc90c85cc319a404832749727885bd4a3d7cec57b24baad. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USA2P1435131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23a37cf62b98b52e7dde8348278843166bc1d57cf8e0980bf3dc58702a002acb. 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/USA2P1435136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b09740a74eb13729596e4f603e6b6499e1e0bd333f8d48e671e53cf7c6ec270. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/USA2P1435137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfda735f908669a0cd4a5c8525c51a144ea89126319a8d5a83355a2fd956c5950. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/GBKPL1784234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ea893e526bb37e508c051f16876e2fce468be1e829e3ec4cdb527837896cfd. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QM6XS2100326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x852775f4bf0df249a13d982ea0d9be60d064e9b4e9989f4d633bc19f996c419c. 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/TCAIR2473765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cb5c1abfc15bb823b8b7e1163ad9c17591ad4decc8d7c90d19b44651a56e2c. 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/USHR20629021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x805c07f9c215a1b2e5cfe0ccbcf8d16dda70cffdf5980f502b37e344f25a0300. 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/USHR20529012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cc4e82e0d8dfa74b94acb414c106b472eb95baadb77ce28077b03410a30b5a. 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/USHR20429002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc9201050e5104685f544d2ca33834b6655168c9089679c2d3083fe73d67290. 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/US5260507515.