ISRC USEWC0773464
Verified recording
USEWC0773464 is “Autoharp Concerto - Instrumental” by Marsha Jones,
registered on the CopyrightChains blockchain with CopyrightID
0xf5395c78660e387c90529bef06ec21bbbaeb37fe866e917cd7e1470a19ecbaba and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEWC0773464.
Recording identifiers
- ISRC
- USEWC0773464
- Title
- Autoharp Concerto - Instrumental
- Artist
- Marsha Jones
- CopyrightID (CopyrightChains transaction hash)
0xf5395c78660e387c90529bef06ec21bbbaeb37fe866e917cd7e1470a19ecbaba
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:71fad21cc39b8fd78808fa5ed109f2aa0b2f42963753ce9b94a6e29e580352d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEWC0773464
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Autoharp Concerto - Instrumental · Machine-readable JSON-LD