ISRC DEF058931813
Verified recording
DEF058931813 is “Candide, Act II: No. 17, My Love (Governor's Serenade)” by Leonard Bernstein,
registered on the CopyrightChains blockchain with CopyrightID
0xff7eb39e2b8613cd80f3b6e16e362f92e44cd486bb43dfa25488f2515fedc24e and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058931813.
Recording identifiers
- ISRC
- DEF058931813
- Title
- Candide, Act II: No. 17, My Love (Governor's Serenade)
- Artist
- Leonard Bernstein
- CopyrightID (CopyrightChains transaction hash)
0xff7eb39e2b8613cd80f3b6e16e362f92e44cd486bb43dfa25488f2515fedc24e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:a78806524326423fd1994af51b01fcaa2ba8423cb0edd5b8e1d63f5a5e95418c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058931813
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Candide, Act II: No. 17, My Love (Governor's Serenade) · Machine-readable JSON-LD