ISRC FR71P0400120
Verified recording
FR71P0400120 is “Some of My Best Friends Are the Blues (feat. Bireli Lagrene)” by Sara Lazarus,
registered on the CopyrightChains blockchain with CopyrightID
0x54581297d1880de7f20f860315d4708e06f910507a194c7be593edbc5d852fef 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/FR71P0400120.
Recording identifiers
- ISRC
- FR71P0400120
- Title
- Some of My Best Friends Are the Blues (feat. Bireli Lagrene)
- Artist
- Sara Lazarus
- CopyrightID (CopyrightChains transaction hash)
0x54581297d1880de7f20f860315d4708e06f910507a194c7be593edbc5d852fef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fe99e86932c7e8f602604f27ce6445ca37dd81dd29bb12eedd9efdd791aebc1f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR71P0400120
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Some of My Best Friends Are the Blues (feat. Bireli Lagrene) · Machine-readable JSON-LD