ISRC USRO20211215
Verified recording
USRO20211215 is “Can Can, Offenbach” by Beethoven's Wig,
registered on the CopyrightChains blockchain with CopyrightID
0x6d5a4003b4052641a99b447a952764806ef3baca17107647cf8874230d68febc and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO20211215.
Recording identifiers
- ISRC
- USRO20211215
- Title
- Can Can, Offenbach
- Artist
- Beethoven's Wig
- CopyrightID (CopyrightChains transaction hash)
0x6d5a4003b4052641a99b447a952764806ef3baca17107647cf8874230d68febc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:51782619b945cd0a94f071014b76fc66967ca9ba23d157f43bc8c0e86b2483e8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRO20211215
- Bitcoin block existence check
- https://blockstream.info/api/block/953513