ISRC NLD682101086
Verified recording
NLD682101086 is “Quadra” by Alex Di Stefano,
registered on the CopyrightChains blockchain with CopyrightID
0x26ef6677eb36e7e4926e7562e5c2cf5a2561e41986b6a816b7d21cbfac7f0d0c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD682101086.
Recording identifiers
- ISRC
- NLD682101086
- Title
- Quadra
- Artist
- Alex Di Stefano
- CopyrightID (CopyrightChains transaction hash)
0x26ef6677eb36e7e4926e7562e5c2cf5a2561e41986b6a816b7d21cbfac7f0d0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e5961c7e6fd1ac5a29fa358e8b06f16a46a653285a94043941210eb7cd41446a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLD682101086
- Bitcoin block existence check
- https://blockstream.info/api/block/957118