ISRC GBAYD0700478
Verified recording
GBAYD0700478 is “Night and Day” by Cole Porter,
registered on the CopyrightChains blockchain with CopyrightID
0x4915362777aaeb95eb986b1088a7b1516e3972689d0bfd0ae6ef5fa76c665297 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD0700478.
Recording identifiers
- ISRC
- GBAYD0700478
- Title
- Night and Day
- Artist
- Cole Porter
- CopyrightID (CopyrightChains transaction hash)
0x4915362777aaeb95eb986b1088a7b1516e3972689d0bfd0ae6ef5fa76c665297
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:f013eeca016237c04d1b1548c351358921218791b8ade946c2c29f4aa371fdcc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYD0700478
- Bitcoin block existence check
- https://blockstream.info/api/block/960418