ISRC USHR11939643
Verified recording
USHR11939643 is “Mary Cratchit” by Dustin O'Halloran,
registered on the CopyrightChains blockchain with CopyrightID
0x9482cdd3b48e5622fe92b9ccb52827293ffa60d1b05f0565d6429283afb020c4 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR11939643.
Recording identifiers
- ISRC
- USHR11939643
- Title
- Mary Cratchit
- Artist
- Dustin O'Halloran
- CopyrightID (CopyrightChains transaction hash)
0x9482cdd3b48e5622fe92b9ccb52827293ffa60d1b05f0565d6429283afb020c4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:7f797b1d9e23caf63604990f6af119fe955beeac87dfbd2d2185ebf3da716e59- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR11939643
- Bitcoin block existence check
- https://blockstream.info/api/block/960264