Gin Blossoms are an American rock band formed in 1987 in Tempe, Arizona. They rose to prominence following the 1992 release of their first major label album, New Miserable Experience, and the first si
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 0xfb9cb114c69d11671d0a1c538c8333ec6a1f0a878a2c80244e3790987fef6119. 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/1b06756c-433b-4a6e-997e-924876297646.json and https://artists.proofprofile.net/proofs/artist/1b06756c-433b-4a6e-997e-924876297646.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 0xc347fa0167674b8b19db4d3408f6f61f8bee46d10ebbd0f09b6e6082c3cc52a4. 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/USAM19601246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac656dcdf190435334f7d06f93c8ff07f612c147230171b34e4f71335219234. 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/USAM19201245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9ce13be4136485a4a94b6279c3a6ab80871e4886929fd30e2bea1df690ea1c. 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/USAM19201246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28e0ab0c31fd6440216fc141c68ce4918d354ac2126852af6147a026550f99cc. 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/USAM19201247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x482da635f1327c95c93c533202b23da5fd6e1f064a9f114f1cc751aeb1a2055c. 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/USAM19201248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4754a4c1da8c8ea5d85ff0fb7a247bb319268817a173b6a809b746608c7d0cfb. 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/USAM19201249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefee07579fc01120b85b9e403e360360978267f8e7d97ae286a7d8b909e7551e. 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/USAM19201250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcae97c0fa7a5cdfa5ea6396109d0025d0c69f7757b7240ebf6c4511c7728d339. 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/USAM19201251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3645436fa173b01ef53e0046a8cca0e6aa21ed70770f637c579723997b65378. 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/USAM19201252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd011c25bc29a105e331596e4f3a28ba1151a31031488cfd3cb30c9224d7aecb. 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/USAM19201253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8d5a907b14d3a3c968d7f01e9f5e043a96f0f4670c284a83b1162d2dbc6f24d. 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/USAM19201254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e6b93eb6dd9c516e61ecd1aa97d1986a13a71aa073dbfee2cdb7fef3418366. 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/USAM19201255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3878ef5087f6fdf4e66431594ce3b2d164f15fbdc7375fe961457608c067b916. 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/USAM19201256.
Outside Looking In: The Best Of The Gin Blossoms
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9ce13be4136485a4a94b6279c3a6ab80871e4886929fd30e2bea1df690ea1c. 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/USAM19201246.
Til I Hear It From You - From "Empire Records" Soundtrack
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957dc78e5b04bb183da44f516087eb9dbba579b7f553ccd830913d4970aee8b0. 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/USAM19500776.
'80s & '90s Love - Power Ballads, Slow Jams & Love Songs
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0c0bc4b6609f73e790253032a3afa6862ef5f49e990194a0dd455f69601b5b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USA371121850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9ce13be4136485a4a94b6279c3a6ab80871e4886929fd30e2bea1df690ea1c. 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/USAM19201246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x957dc78e5b04bb183da44f516087eb9dbba579b7f553ccd830913d4970aee8b0. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USAM19500776.