ISRC USDY42223228
Verified recording
USDY42223228 is “Sack Full of Rotting Heads” by Darby O'trill,
registered on the CopyrightChains blockchain with CopyrightID
0xae1d9f57e1786667c1603bbc0c9695d729743cdeb633c1ac04b315aeabe0f798 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42223228.
Recording identifiers
- ISRC
- USDY42223228
- Title
- Sack Full of Rotting Heads
- Artist
- Darby O'trill
- CopyrightID (CopyrightChains transaction hash)
0xae1d9f57e1786667c1603bbc0c9695d729743cdeb633c1ac04b315aeabe0f798
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:e5567ecaab884908d282ba2146b0fc7f454d6326e38843bba59612963de62908- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42223228
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: Sack Full of Rotting Heads · Machine-readable JSON-LD