ISRC GBAJY0972108
Verified recording
GBAJY0972108 is “Viola Sonata, Op. 25 No. 4: I. Sehr lebhaft – Markiert und kraftvoll” by Paul Hindemith,
registered on the CopyrightChains blockchain with CopyrightID
0x930588560a7e52ae873182be7e59aa38e339a5c5912c990d8fca2ac00b2f68e4 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0972108.
Recording identifiers
- ISRC
- GBAJY0972108
- Title
- Viola Sonata, Op. 25 No. 4: I. Sehr lebhaft – Markiert und kraftvoll
- Artist
- Paul Hindemith
- CopyrightID (CopyrightChains transaction hash)
0x930588560a7e52ae873182be7e59aa38e339a5c5912c990d8fca2ac00b2f68e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:30935f372307b49ceaa6035e61c33e6e3d8ed641425219f51e9f49774562e6c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0972108
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Viola Sonata, Op. 25 No. 4: I. Sehr lebhaft – Markiert und kraftvoll · Machine-readable JSON-LD