ISRC QT28Y2400001
Verified recording
QT28Y2400001 is “Centerline” by Albert Castiglia,
registered on the CopyrightChains blockchain with CopyrightID
0x06671352244a099d4c1004a86fd7cfbda591161a7a31153022ca8fd1bd0c2606 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT28Y2400001.
Recording identifiers
- ISRC
- QT28Y2400001
- Title
- Centerline
- Artist
- Albert Castiglia
- CopyrightID (CopyrightChains transaction hash)
0x06671352244a099d4c1004a86fd7cfbda591161a7a31153022ca8fd1bd0c2606
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d95081f93b6ab8d02f77505ee7d60b3066bf1fa8fe86091ff499253517e7a22e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT28Y2400001
- Bitcoin block existence check
- https://blockstream.info/api/block/956304