ISRC GBAJC0500388
Verified recording
GBAJC0500388 is “Mathilde's Theme - From "A Very Long Engagement"” by The City of Prague Philharmonic Orchestra,
registered on the CopyrightChains blockchain with CopyrightID
0x68d3793e3738fd8e5c4cf47beed29a645f355e0602afb98844b55b1f62c47877 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJC0500388.
Recording identifiers
- ISRC
- GBAJC0500388
- Title
- Mathilde's Theme - From "A Very Long Engagement"
- Artist
- The City of Prague Philharmonic Orchestra
- CopyrightID (CopyrightChains transaction hash)
0x68d3793e3738fd8e5c4cf47beed29a645f355e0602afb98844b55b1f62c47877
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:f74be0e67db3e39f5eb067f5e976640613f7a162577549ce208630432ac2db08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJC0500388
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Mathilde's Theme - From "A Very Long Engagement" · Machine-readable JSON-LD