ISRC USLS50898721
Verified recording
USLS50898721 is “A Jump Off” by John Powell,
registered on the CopyrightChains blockchain with CopyrightID
0x208eefc2b76f189936aa0eee885c7cd202b8abf4edc770926aba19481968ee31 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS50898721.
Recording identifiers
- ISRC
- USLS50898721
- Title
- A Jump Off
- Artist
- John Powell
- CopyrightID (CopyrightChains transaction hash)
0x208eefc2b76f189936aa0eee885c7cd202b8abf4edc770926aba19481968ee31
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:25dda15927c075ededba2cbe5035963aadf9883953b5ec97c60ccf0edbb00f5b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLS50898721
- Bitcoin block existence check
- https://blockstream.info/api/block/956304