ISRC USNO12000190
Verified recording
USNO12000190 is “Cuckoo” by Sam Amidon,
registered on the CopyrightChains blockchain with CopyrightID
0xc7d06795716ef5b88906c5d2179ce2b82dc0d92b5b14c8e14bd424c99aaf23fc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12000190.
Recording identifiers
- ISRC
- USNO12000190
- Title
- Cuckoo
- Artist
- Sam Amidon
- CopyrightID (CopyrightChains transaction hash)
0xc7d06795716ef5b88906c5d2179ce2b82dc0d92b5b14c8e14bd424c99aaf23fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:814b3c87b42f0a5cb5d6cea2709f94b78d5a906d7ffa31598e1368cad7a53a55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNO12000190
- Bitcoin block existence check
- https://blockstream.info/api/block/956304