ISRC AUUM71700831
Verified recording
AUUM71700831 is “All I Want For Christmas Is You” by Polish Club,
registered on the CopyrightChains blockchain with CopyrightID
0x5abf14a4695ef0f15a7f430bea9a47ebdf547bd5e3e82ef109b3776fab98245e and independently timestamped
in Bitcoin block 959114 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM71700831.
Recording identifiers
- ISRC
- AUUM71700831
- Title
- All I Want For Christmas Is You
- Artist
- Polish Club
- CopyrightID (CopyrightChains transaction hash)
0x5abf14a4695ef0f15a7f430bea9a47ebdf547bd5e3e82ef109b3776fab98245e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T08:41:42+00:00
- Bitcoin block
- 959114
- Canonical record hash
sha256:e4dbc8d5a2b566b6b237b47b481c15e6ab39ff7967560ae82ff4005c31382961- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUUM71700831
- Bitcoin block existence check
- https://blockstream.info/api/block/959114
Full record
Track page: All I Want For Christmas Is You · Machine-readable JSON-LD