ISRC DEPI82439061
Verified recording
DEPI82439061 is “Prelude, Op. 28, No. 23 in F Major” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x7313eee2ed30de813ba0484081d73fd6dd69d570c8811a71f484e1ed11a325ad and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82439061.
Recording identifiers
- ISRC
- DEPI82439061
- Title
- Prelude, Op. 28, No. 23 in F Major
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x7313eee2ed30de813ba0484081d73fd6dd69d570c8811a71f484e1ed11a325ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:fdc9446528ac23f9daa933cdbc26b98cfea3595931e99d66aa40f35fdf4cfdcd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82439061
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Prelude, Op. 28, No. 23 in F Major · Machine-readable JSON-LD