ISRC CZA160705248
Verified recording
CZA160705248 is “Ballade No. 1 in G Minor, Op. 23” by Frédéric Chopin,
registered on the CopyrightChains blockchain with CopyrightID
0x07d84dce06609dd76b0e9e36a1e0ec4ac9fab312f19a0bedacc6008227b1fa65 and independently timestamped
in Bitcoin block 960113 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160705248.
Recording identifiers
- ISRC
- CZA160705248
- Title
- Ballade No. 1 in G Minor, Op. 23
- Artist
- Frédéric Chopin
- CopyrightID (CopyrightChains transaction hash)
0x07d84dce06609dd76b0e9e36a1e0ec4ac9fab312f19a0bedacc6008227b1fa65
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:38:16+00:00
- Bitcoin block
- 960113
- Canonical record hash
sha256:501991ce6b5a3949a6e83e2cdb799c035877f28d92eac215a7ea4ab008af82eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA160705248
- Bitcoin block existence check
- https://blockstream.info/api/block/960113
Full record
Track page: Ballade No. 1 in G Minor, Op. 23 · Machine-readable JSON-LD