ISRC QZDA51937079
Verified recording
QZDA51937079 is “Sun Tzu” by Charlie Fettah,
registered on the CopyrightChains blockchain with CopyrightID
0xc6950e490f5c9e5be5958a42e3165b67eee4655df1d1c71c9f2d5fd724ca86bc and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51937079.
Recording identifiers
- ISRC
- QZDA51937079
- Title
- Sun Tzu
- Artist
- Charlie Fettah
- CopyrightID (CopyrightChains transaction hash)
0xc6950e490f5c9e5be5958a42e3165b67eee4655df1d1c71c9f2d5fd724ca86bc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:b831cce1affc859a2699f884208ee7e8e9ee2455b79dbb2fe5caa22f4ae69c92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA51937079
- Bitcoin block existence check
- https://blockstream.info/api/block/960503