ISRC USAR17400153

Verified recording

USAR17400153 is “Letter Full of Tears” by Gladys Knight & The Pips, registered on the CopyrightChains blockchain with CopyrightID 0x7af33c7cd1e7072785612da64c89c4eb8f30f74b076196c927f6c1e3acfd9e28 and independently timestamped in Bitcoin block 960327 on 2026-07-31. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR17400153.

Recording identifiers

ISRC
USAR17400153
Title
Letter Full of Tears
Artist
Gladys Knight & The Pips
CopyrightID (CopyrightChains transaction hash)
0x7af33c7cd1e7072785612da64c89c4eb8f30f74b076196c927f6c1e3acfd9e28

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-31T00:26:26+00:00
Bitcoin block
960327
Canonical record hash
sha256:9a0c06c442beb0b2e9b8401f799f0af3c3c6d92ee6f0fbbc4b89b00db71b35f3
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAR17400153
Bitcoin block existence check
https://blockstream.info/api/block/960327

Full record

Track page: Letter Full of Tears · Machine-readable JSON-LD