ISRC QZS642592161
Verified recording
QZS642592161 is “The Lost Chapter” by Antonymous,
registered on the CopyrightChains blockchain with CopyrightID
0xde602b34a1f8e92d7e078ebe29a1e0b153d1b54cd7555fe22b7f31345e911bc7 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642592161.
Recording identifiers
- ISRC
- QZS642592161
- Title
- The Lost Chapter
- Artist
- Antonymous
- CopyrightID (CopyrightChains transaction hash)
0xde602b34a1f8e92d7e078ebe29a1e0b153d1b54cd7555fe22b7f31345e911bc7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:f51ea09b8e1bc0b4e6c7408b2d1549c4c94569f2bc585860b2950d238f2f8874- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642592161
- Bitcoin block existence check
- https://blockstream.info/api/block/960296