ISRC GBBBA5950100
Verified recording
GBBBA5950100 is “H.M.S.Pinafore: Now give three cheers...When I was a lad” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x7bb48fcdcf008775ea2e6a66e5cd968376fa369b5a39714dbcb89a62fee47abd and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5950100.
Recording identifiers
- ISRC
- GBBBA5950100
- Title
- H.M.S.Pinafore: Now give three cheers...When I was a lad
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x7bb48fcdcf008775ea2e6a66e5cd968376fa369b5a39714dbcb89a62fee47abd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:e5a92a55ea31dc715546c1991f4bb0a0afe8545b67bfb090f49f442debb52278- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5950100
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: H.M.S.Pinafore: Now give three cheers...When I was a lad · Machine-readable JSON-LD