ISRC GBLWD2405806
Verified recording
GBLWD2405806 is “4 Humoresques, Op. 89: No. 1, Alla gavotta” by Jean Sibelius,
registered on the CopyrightChains blockchain with CopyrightID
0xa9463afab93a951a6b38ccf0d072c74fe8a8ff815e21d15baf830a3cc844e993 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2405806.
Recording identifiers
- ISRC
- GBLWD2405806
- Title
- 4 Humoresques, Op. 89: No. 1, Alla gavotta
- Artist
- Jean Sibelius
- CopyrightID (CopyrightChains transaction hash)
0xa9463afab93a951a6b38ccf0d072c74fe8a8ff815e21d15baf830a3cc844e993
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:ab06ac69255b9e1ddd705de23dcaa82113d79d3b07380c66153dc96e16b69a25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2405806
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: 4 Humoresques, Op. 89: No. 1, Alla gavotta · Machine-readable JSON-LD