ISRC GBBBA6550722
Verified recording
GBBBA6550722 is “H.M.S. Pinafore, Act I: No. 1, We Sail the Ocean Blue” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x35ba00fa1ae206849ce98fa6aba4e1a128cbddac3b5a688edc79384b31d66a88 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6550722.
Recording identifiers
- ISRC
- GBBBA6550722
- Title
- H.M.S. Pinafore, Act I: No. 1, We Sail the Ocean Blue
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x35ba00fa1ae206849ce98fa6aba4e1a128cbddac3b5a688edc79384b31d66a88
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:8be44c40f5b92bc75b3660227b231a026889f6379b5c9f477aeec7224d532326- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA6550722
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: H.M.S. Pinafore, Act I: No. 1, We Sail the Ocean Blue · Machine-readable JSON-LD