ISRC USAT20200390
Verified recording
USAT20200390 is “Say Goodnight, Gracie” by Hiram Bullock,
registered on the CopyrightChains blockchain with CopyrightID
0xe612155f8281f71221ca878cd0dcd1a77dd6af2c65927d5a903836a46aa065d4 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20200390.
Recording identifiers
- ISRC
- USAT20200390
- Title
- Say Goodnight, Gracie
- Artist
- Hiram Bullock
- CopyrightID (CopyrightChains transaction hash)
0xe612155f8281f71221ca878cd0dcd1a77dd6af2c65927d5a903836a46aa065d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:e6348faafc52c45da4eccd8ae74e039b2d17b7f78c10db9479737589e883c380- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT20200390
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Say Goodnight, Gracie · Machine-readable JSON-LD