ISRC QZTB72329146
Verified recording
QZTB72329146 is “The Sad Ghost” by Nancy Litten,
registered on the CopyrightChains blockchain with CopyrightID
0x5770b52fde7b90229d638afb94cb6543dbcfab14520c990157e0fe89782ad285 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/QZTB72329146.
Recording identifiers
- ISRC
- QZTB72329146
- Title
- The Sad Ghost
- Artist
- Nancy Litten
- CopyrightID (CopyrightChains transaction hash)
0x5770b52fde7b90229d638afb94cb6543dbcfab14520c990157e0fe89782ad285
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f981c950a5ddcfe7fb792d96d7491a53d7d8f47a6df55bd941a1c4e8e4059f1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB72329146
- Bitcoin block existence check
- https://blockstream.info/api/block/957118