ISRC USUM71115668
Verified recording
USUM71115668 is “Angel (Holiday)” by Jack Johnson,
registered on the CopyrightChains blockchain with CopyrightID
0xb87fff1c516a8a44fc55b45d2b2b76509d034185a9beac8edde3ba57aa88be9e 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/USUM71115668.
Recording identifiers
- ISRC
- USUM71115668
- Title
- Angel (Holiday)
- Artist
- Jack Johnson
- CopyrightID (CopyrightChains transaction hash)
0xb87fff1c516a8a44fc55b45d2b2b76509d034185a9beac8edde3ba57aa88be9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:d409dc80948230d5984279c05eabeb98d27583335321dba211cf225893a50f14- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71115668
- Bitcoin block existence check
- https://blockstream.info/api/block/953513