ISRC QZWDW2208864
Verified recording
QZWDW2208864 is “Sosa” by Luca Brassi10x,
registered on the CopyrightChains blockchain with CopyrightID
0xb116dd40e0afc491ad87730ca72b3b0610b39839d34b2e9d70cfe19e3362c96f and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2208864.
Recording identifiers
- ISRC
- QZWDW2208864
- Title
- Sosa
- Artist
- Luca Brassi10x
- CopyrightID (CopyrightChains transaction hash)
0xb116dd40e0afc491ad87730ca72b3b0610b39839d34b2e9d70cfe19e3362c96f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:659ca9311d50a8a7483d8e931ef1762d6b061f490eb4884caffbc4510a13599f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2208864
- Bitcoin block existence check
- https://blockstream.info/api/block/953515