ISRC CALC41302044
Verified recording
CALC41302044 is “Na Maria (Lady Maria)” by Sean Dagher,
registered on the CopyrightChains blockchain with CopyrightID
0x21fb5bc17a7245105ca54382df403dfcacfbd135fb800f2542bc27228f9f7cfe and independently timestamped
in Bitcoin block 960494 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41302044.
Recording identifiers
- ISRC
- CALC41302044
- Title
- Na Maria (Lady Maria)
- Artist
- Sean Dagher
- CopyrightID (CopyrightChains transaction hash)
0x21fb5bc17a7245105ca54382df403dfcacfbd135fb800f2542bc27228f9f7cfe
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T01:44:32+00:00
- Bitcoin block
- 960494
- Canonical record hash
sha256:f5902349227dbbfb1796ab62be683f0d38307e37952ecd035f6dd0b6c4190766- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CALC41302044
- Bitcoin block existence check
- https://blockstream.info/api/block/960494
Full record
Track page: Na Maria (Lady Maria) · Machine-readable JSON-LD