ISRC CHE271900086
Verified recording
CHE271900086 is “Ludus Tonalis: XIV. Fuga septima in As (Moderato)” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0xee11e0fa4f4003929704fed5865a8da3922748edca6ab7959895dbd1b42d38e4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE271900086.
Recording identifiers
- ISRC
- CHE271900086
- Title
- Ludus Tonalis: XIV. Fuga septima in As (Moderato)
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0xee11e0fa4f4003929704fed5865a8da3922748edca6ab7959895dbd1b42d38e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bae42bbed4cc05c8a595261d1923027f736e24114997122037a8f2e246a94531- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CHE271900086
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ludus Tonalis: XIV. Fuga septima in As (Moderato) · Machine-readable JSON-LD