ISRC CZA161402789
Verified recording
CZA161402789 is “Marie-Magdeleine: O mes soeurs” by Jules Massenet,
registered on the CopyrightChains blockchain with CopyrightID
0x003b436cfcaf8bd0b15302b0ca1638e1e36abfb9e8fccbcf85825bf98a4128fd and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161402789.
Recording identifiers
- ISRC
- CZA161402789
- Title
- Marie-Magdeleine: O mes soeurs
- Artist
- Jules Massenet
- CopyrightID (CopyrightChains transaction hash)
0x003b436cfcaf8bd0b15302b0ca1638e1e36abfb9e8fccbcf85825bf98a4128fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e1761dc07aba29682a39e46e3149fd3a4581c2955995ec21dd34c9474e0a92c9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZA161402789
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Marie-Magdeleine: O mes soeurs · Machine-readable JSON-LD