ISRC USMC60400039
Verified recording
USMC60400039 is “Constellations” by Jack Johnson,
registered on the CopyrightChains blockchain with CopyrightID
0x3eae9b79294298f8ed13a633019a08f67357fd30a72282196891662857d384eb and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC60400039.
Recording identifiers
- ISRC
- USMC60400039
- Title
- Constellations
- Artist
- Jack Johnson
- CopyrightID (CopyrightChains transaction hash)
0x3eae9b79294298f8ed13a633019a08f67357fd30a72282196891662857d384eb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:eadde0f98c116a9043e92440a688c47738e1cec92de5db0692b80cfe9ee13bf9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMC60400039
- Bitcoin block existence check
- https://blockstream.info/api/block/953513