ISRC USBN28700274
Verified recording
USBN28700274 is “The Masquerade Is Over” by Lou Donaldson,
registered on the CopyrightChains blockchain with CopyrightID
0x5ce04624a8144f062213551be705bf3c98fe6b3435ab62c815045ab7831dc035 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28700274.
Recording identifiers
- ISRC
- USBN28700274
- Title
- The Masquerade Is Over
- Artist
- Lou Donaldson
- CopyrightID (CopyrightChains transaction hash)
0x5ce04624a8144f062213551be705bf3c98fe6b3435ab62c815045ab7831dc035
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:1553f7d9a18555d06e3cb632d398d369c1edb2fa5b0c0e6f61f150a2d3d0250b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBN28700274
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: The Masquerade Is Over · Machine-readable JSON-LD