ISRC GBAJY0337729
Verified recording
GBAJY0337729 is “48 Esquisses, Op. 63, Book 3: No. 29, Délire” by Charles-Valentin Alkan,
registered on the CopyrightChains blockchain with CopyrightID
0x5eef471f5984b5201f09bb8f6321dcddb9445ea016c05a5a2dc67325373e5339 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0337729.
Recording identifiers
- ISRC
- GBAJY0337729
- Title
- 48 Esquisses, Op. 63, Book 3: No. 29, Délire
- Artist
- Charles-Valentin Alkan
- CopyrightID (CopyrightChains transaction hash)
0x5eef471f5984b5201f09bb8f6321dcddb9445ea016c05a5a2dc67325373e5339
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f527713e04bb2818c66066b33a0f1257799ccb39ef6d4332c83a8d1a2e2c839e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY0337729
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 48 Esquisses, Op. 63, Book 3: No. 29, Délire · Machine-readable JSON-LD