ISRC GBQLP2200675
Verified recording
GBQLP2200675 is “Allegro For Strings” by Hard Drive Library,
registered on the CopyrightChains blockchain with CopyrightID
0x6e90a3592755af39735fba2b0144a7393c54989f07afaf21f96755fdcb8fe055 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQLP2200675.
Recording identifiers
- ISRC
- GBQLP2200675
- Title
- Allegro For Strings
- Artist
- Hard Drive Library
- CopyrightID (CopyrightChains transaction hash)
0x6e90a3592755af39735fba2b0144a7393c54989f07afaf21f96755fdcb8fe055
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:5d3fa77f96cb03432698986d9ce8086d795e37d6218d6b3bf4a96310cee0270d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQLP2200675
- Bitcoin block existence check
- https://blockstream.info/api/block/960327