ISRC QZHCX1910013
Verified recording
QZHCX1910013 is “The Sacrifice 2” by Tigran Hamasyan,
registered on the CopyrightChains blockchain with CopyrightID
0xc67ddf8dd419d146f2f4001689b6793cee97454979ce7eaea7c4ae4772564285 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCX1910013.
Recording identifiers
- ISRC
- QZHCX1910013
- Title
- The Sacrifice 2
- Artist
- Tigran Hamasyan
- CopyrightID (CopyrightChains transaction hash)
0xc67ddf8dd419d146f2f4001689b6793cee97454979ce7eaea7c4ae4772564285
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:20a08ce3c5a10deed8948ec84b3c9550f7a4282335c03b71fa1b4fed9316755d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCX1910013
- Bitcoin block existence check
- https://blockstream.info/api/block/960150