ISRC GBLWD8503202
Verified recording
GBLWD8503202 is “Luonnotar, Op. 70” by Jean Sibelius,
registered on the CopyrightChains blockchain with CopyrightID
0xc5c9707159e95e5730ded06e4be6e6ca9520e4bdb22d0ee4447051f7774373c9 and independently timestamped
in Bitcoin block 960419 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD8503202.
Recording identifiers
- ISRC
- GBLWD8503202
- Title
- Luonnotar, Op. 70
- Artist
- Jean Sibelius
- CopyrightID (CopyrightChains transaction hash)
0xc5c9707159e95e5730ded06e4be6e6ca9520e4bdb22d0ee4447051f7774373c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:33+00:00
- Bitcoin block
- 960419
- Canonical record hash
sha256:a66aed98008de7ce4124e2033f000a5ae65512be3fce495e1eb8e86ec8c25d8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD8503202
- Bitcoin block existence check
- https://blockstream.info/api/block/960419