ISRC GBBPJ8200007
Verified recording
GBBPJ8200007 is “Sometimes Like Butterflies” by Donna Summer,
registered on the CopyrightChains blockchain with CopyrightID
0xff436c91cbc86ba50f38d41196e36f882ad0ce222d88ff3c7de44315e6ee2a79 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPJ8200007.
Recording identifiers
- ISRC
- GBBPJ8200007
- Title
- Sometimes Like Butterflies
- Artist
- Donna Summer
- CopyrightID (CopyrightChains transaction hash)
0xff436c91cbc86ba50f38d41196e36f882ad0ce222d88ff3c7de44315e6ee2a79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7ce18f1f2920ce1e844feaf83a94495707f18d0e20761b4febbe2ce0bd5447b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBPJ8200007
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sometimes Like Butterflies · Machine-readable JSON-LD