ISRC GBF077744727
Verified recording
GBF077744727 is “The Gondoliers / Act 1: 26. Now, Marco Dear, My Wishes Hear” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x7301a8297b08107c691e38417530e309dea1b1828b0936ad1959a33b73150d6c and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077744727.
Recording identifiers
- ISRC
- GBF077744727
- Title
- The Gondoliers / Act 1: 26. Now, Marco Dear, My Wishes Hear
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x7301a8297b08107c691e38417530e309dea1b1828b0936ad1959a33b73150d6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:963aa03dc3a72bb3e64756b8e032e7039efce35adae49d5775274524cc9ed966- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077744727
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: The Gondoliers / Act 1: 26. Now, Marco Dear, My Wishes Hear · Machine-readable JSON-LD