ISRC HKI199627304
Verified recording
HKI199627304 is “Valses poeticos (arr. Peter Breiner): No. 4. Allegro humoristico” by Peter Breiner,
registered on the CopyrightChains blockchain with CopyrightID
0x3a34e09d125abf793a8e7d958a91f954e68b12d0f9322e013e600324d1862b9e and independently timestamped
in Bitcoin block 960384 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199627304.
Recording identifiers
- ISRC
- HKI199627304
- Title
- Valses poeticos (arr. Peter Breiner): No. 4. Allegro humoristico
- Artist
- Peter Breiner
- CopyrightID (CopyrightChains transaction hash)
0x3a34e09d125abf793a8e7d958a91f954e68b12d0f9322e013e600324d1862b9e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:54:03+00:00
- Bitcoin block
- 960384
- Canonical record hash
sha256:5113bbbebdf6376cea8d43333dca862d30f9e571990935ec66c9c51e25c2dc51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199627304
- Bitcoin block existence check
- https://blockstream.info/api/block/960384
Full record
Track page: Valses poeticos (arr. Peter Breiner): No. 4. Allegro humoristico · Machine-readable JSON-LD