ISRC GBF076542022
Verified recording
GBF076542022 is “I built upon a rock” by Arthur Sullivan,
registered on the CopyrightChains blockchain with CopyrightID
0x5aff2e3cef48b8b6c54f1bb45850817c3010bfdfcb6a7551a67048d84ff83326 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076542022.
Recording identifiers
- ISRC
- GBF076542022
- Title
- I built upon a rock
- Artist
- Arthur Sullivan
- CopyrightID (CopyrightChains transaction hash)
0x5aff2e3cef48b8b6c54f1bb45850817c3010bfdfcb6a7551a67048d84ff83326
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:d46a2776907a6986a235f4617a1eb0bdc0b55d82a3d4f41c9cbca5fa02cc1272- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF076542022
- Bitcoin block existence check
- https://blockstream.info/api/block/960247