ISRC GBUM71901433
Verified recording
GBUM71901433 is “Light Ascending” by Luke Howard,
registered on the CopyrightChains blockchain with CopyrightID
0x634c7b59ee86eb2ac95698ecb1fc42e9555e8dbb4b3a8833802568b606e4a524 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71901433.
Recording identifiers
- ISRC
- GBUM71901433
- Title
- Light Ascending
- Artist
- Luke Howard
- CopyrightID (CopyrightChains transaction hash)
0x634c7b59ee86eb2ac95698ecb1fc42e9555e8dbb4b3a8833802568b606e4a524
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:acc44d2055e00b5154e237e8c2864d8d6db12486d2d53930ebb15a3204b27b62- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM71901433
- Bitcoin block existence check
- https://blockstream.info/api/block/960254