ISRC USCGJ1209558
Verified recording
USCGJ1209558 is “Hanna's Mood” by Percy Heath,
registered on the CopyrightChains blockchain with CopyrightID
0xf58d7c7363940b40468a5c7468ace3a4b915c46b768ca6dcdedf3fae85bc85bc and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1209558.
Recording identifiers
- ISRC
- USCGJ1209558
- Title
- Hanna's Mood
- Artist
- Percy Heath
- CopyrightID (CopyrightChains transaction hash)
0xf58d7c7363940b40468a5c7468ace3a4b915c46b768ca6dcdedf3fae85bc85bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:95a06aca47a9b48a564a7a18970b7f998bf870ef3238e78350e21f5f6aa6028d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1209558
- Bitcoin block existence check
- https://blockstream.info/api/block/960473