ISRC USDO11800350
Verified recording
USDO11800350 is “Back to Nature” by Fumio Miyashita,
registered on the CopyrightChains blockchain with CopyrightID
0xb1e0608ed8f853b8188501f33eb66c00ac32615d601346cccfaccb4fd20abdad and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDO11800350.
Recording identifiers
- ISRC
- USDO11800350
- Title
- Back to Nature
- Artist
- Fumio Miyashita
- CopyrightID (CopyrightChains transaction hash)
0xb1e0608ed8f853b8188501f33eb66c00ac32615d601346cccfaccb4fd20abdad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bf27101dd3becc9ddd671748261c692292f26dfc47793b0acfa0c4c54680a9f1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDO11800350
- Bitcoin block existence check
- https://blockstream.info/api/block/957118