ISRC US23A1543085
Verified recording
US23A1543085 is “5 Romances: Romance No. 4 'Saharan Sunrise'” by John Brunning,
registered on the CopyrightChains blockchain with CopyrightID
0x18c849bb09e1dc5748ed2eaa0652bf9063964f9dc4d2a49af53d66b523f3bfd5 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1543085.
Recording identifiers
- ISRC
- US23A1543085
- Title
- 5 Romances: Romance No. 4 'Saharan Sunrise'
- Artist
- John Brunning
- CopyrightID (CopyrightChains transaction hash)
0x18c849bb09e1dc5748ed2eaa0652bf9063964f9dc4d2a49af53d66b523f3bfd5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:f3527f98ad90c021c71245373d39b869f22396e15a0cee64534e921bd2c15c71- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1543085
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: 5 Romances: Romance No. 4 'Saharan Sunrise' · Machine-readable JSON-LD