ISRC USSM19918309
Verified recording
USSM19918309 is “Echo Park” by Keith Barbour,
registered on the CopyrightChains blockchain with CopyrightID
0xe2e48122348549056ef0aa70a892eefed9cf77adf88ac73fe89202bfc509d32e and independently timestamped
in Bitcoin block 960285 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19918309.
Recording identifiers
- ISRC
- USSM19918309
- Title
- Echo Park
- Artist
- Keith Barbour
- CopyrightID (CopyrightChains transaction hash)
0xe2e48122348549056ef0aa70a892eefed9cf77adf88ac73fe89202bfc509d32e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:26:40+00:00
- Bitcoin block
- 960285
- Canonical record hash
sha256:3d20694909fac03c4fcf81240ce7cdd9adff7b02b5b7f2f2547929017ad6de97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19918309
- Bitcoin block existence check
- https://blockstream.info/api/block/960285