ISRC ITR551600197
Verified recording
ITR551600197 is “Valse pirouettes dall'Operetta "Al Cavallino Bianco": Al Cavallino Bianco” by Robert Stolz,
registered on the CopyrightChains blockchain with CopyrightID
0xd2a55446acee04fef9cfaf50ce1ad1dde64b9c2ae1f599752482f92d7fab6f0e and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR551600197.
Recording identifiers
- ISRC
- ITR551600197
- Title
- Valse pirouettes dall'Operetta "Al Cavallino Bianco": Al Cavallino Bianco
- Artist
- Robert Stolz
- CopyrightID (CopyrightChains transaction hash)
0xd2a55446acee04fef9cfaf50ce1ad1dde64b9c2ae1f599752482f92d7fab6f0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:6dc4f3e0cbea427cc11dabdf465a85109880ba81ad1614dac1ec8a2694c0b6c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITR551600197
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Valse pirouettes dall'Operetta "Al Cavallino Bianco": Al Cavallino Bianco · Machine-readable JSON-LD