ISRC DEF059704362
Verified recording
DEF059704362 is “Cello Concerto No. 1 in A Minor, Op. 33: II. Allegretto con moto” by Camille Saint-Saëns,
registered on the CopyrightChains blockchain with CopyrightID
0xbfc8ef6a3496b6c2fe20570cec71d8edf136d380f385887d5218413d99817b4c and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059704362.
Recording identifiers
- ISRC
- DEF059704362
- Title
- Cello Concerto No. 1 in A Minor, Op. 33: II. Allegretto con moto
- Artist
- Camille Saint-Saëns
- CopyrightID (CopyrightChains transaction hash)
0xbfc8ef6a3496b6c2fe20570cec71d8edf136d380f385887d5218413d99817b4c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:78d04cd2a1ce0cc39746c677e1a09f933c10423858ba99d9799af8898fbc2aef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059704362
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Cello Concerto No. 1 in A Minor, Op. 33: II. Allegretto con moto · Machine-readable JSON-LD