ISRC NOX9X3354413
Verified recording
NOX9X3354413 is “Ave Maria” by Aage Kvalbein,
registered on the CopyrightChains blockchain with CopyrightID
0x956f2337241c4a241909cd1fec565d7ec7ce867eda24e33d99f4ed31c081eed4 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/NOX9X3354413.
Recording identifiers
- ISRC
- NOX9X3354413
- Title
- Ave Maria
- Artist
- Aage Kvalbein
- CopyrightID (CopyrightChains transaction hash)
0x956f2337241c4a241909cd1fec565d7ec7ce867eda24e33d99f4ed31c081eed4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:aaab8b943c35a1bdcbe564f7376b3cfcc9d2f0161c155f66a3462d3b1466beb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X3354413
- Bitcoin block existence check
- https://blockstream.info/api/block/960150