ISRC QMRSZ2101335
Verified recording
QMRSZ2101335 is “Winter Wonderland” by Billy Idol,
registered on the CopyrightChains blockchain with CopyrightID
0xe2818250001b50c09fe0a889c97d333b0bff3b6a68f861d4c2fc287b3452a3f7 and independently timestamped
in Bitcoin block 956375 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2101335.
Recording identifiers
- ISRC
- QMRSZ2101335
- Title
- Winter Wonderland
- Artist
- Billy Idol
- CopyrightID (CopyrightChains transaction hash)
0xe2818250001b50c09fe0a889c97d333b0bff3b6a68f861d4c2fc287b3452a3f7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T16:51:38+00:00
- Bitcoin block
- 956375
- Canonical record hash
sha256:867dfec3352a40947f793f9d86d4cb061b4e3eb1b32643a72d04d935b1cd0042- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ2101335
- Bitcoin block existence check
- https://blockstream.info/api/block/956375