ISRC GBGVZ0721022
Verified recording
GBGVZ0721022 is “Passing Strangers” by Sarah Vaughan,
registered on the CopyrightChains blockchain with CopyrightID
0x7b4290c1d52ea52da521b1eeeb79b9e1d0b10fc2b594939b66d1fa9d4f5822d5 and independently timestamped
in Bitcoin block 960258 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGVZ0721022.
Recording identifiers
- ISRC
- GBGVZ0721022
- Title
- Passing Strangers
- Artist
- Sarah Vaughan
- CopyrightID (CopyrightChains transaction hash)
0x7b4290c1d52ea52da521b1eeeb79b9e1d0b10fc2b594939b66d1fa9d4f5822d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:45:34+00:00
- Bitcoin block
- 960258
- Canonical record hash
sha256:081799850fdd0265f6bba62a808b34720fcee9f1053d8b9b41906a7da92bee02- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBGVZ0721022
- Bitcoin block existence check
- https://blockstream.info/api/block/960258