ISRC USSM11402305
Verified recording
USSM11402305 is “Once in a Blue Moon (with Nat W. Finston and His Paramount Orchestra)” by Bing Crosby,
registered on the CopyrightChains blockchain with CopyrightID
0xc51e8936f402b4a52e0838a9a5cfecbc762a3ab9541696f000e8b36c058e628b and independently timestamped
in Bitcoin block 957046 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11402305.
Recording identifiers
- ISRC
- USSM11402305
- Title
- Once in a Blue Moon (with Nat W. Finston and His Paramount Orchestra)
- Artist
- Bing Crosby
- CopyrightID (CopyrightChains transaction hash)
0xc51e8936f402b4a52e0838a9a5cfecbc762a3ab9541696f000e8b36c058e628b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:04:01+00:00
- Bitcoin block
- 957046
- Canonical record hash
sha256:f7e1053954d408d2f2ea50958947cdcaa80d2647a5421dcb822d3a6e3bfb77d5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11402305
- Bitcoin block existence check
- https://blockstream.info/api/block/957046
Full record
Track page: Once in a Blue Moon (with Nat W. Finston and His Paramount Orchestra) · Machine-readable JSON-LD