ISRC USC4R1016879
Verified recording
USC4R1016879 is “Goodbye” by Cannonball Adderley,
registered on the CopyrightChains blockchain with CopyrightID
0xb4f8b141b1bc9a8a0e7010d872399d93ac85de2a91d2c5c6caedf6531251615a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1016879.
Recording identifiers
- ISRC
- USC4R1016879
- Title
- Goodbye
- Artist
- Cannonball Adderley
- CopyrightID (CopyrightChains transaction hash)
0xb4f8b141b1bc9a8a0e7010d872399d93ac85de2a91d2c5c6caedf6531251615a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a7e185fd8adcb0b057dbb3b7b6b7f6a15b92224ec33921ab4c70a5e60271e2ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1016879
- Bitcoin block existence check
- https://blockstream.info/api/block/956302