ISRC IDUM71900037
Verified recording
IDUM71900037 is “Favorite Sin” by Marion Jola,
registered on the CopyrightChains blockchain with CopyrightID
0x961351fc5d847ca2e865ab713db3dfb55692ca9c773f2d07872d89930554150b 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/IDUM71900037.
Recording identifiers
- ISRC
- IDUM71900037
- Title
- Favorite Sin
- Artist
- Marion Jola
- CopyrightID (CopyrightChains transaction hash)
0x961351fc5d847ca2e865ab713db3dfb55692ca9c773f2d07872d89930554150b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:e66a7a50556ee4ad9bec5050879d3d524d82f3f8a707384c1f0e0f7094b48536- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDUM71900037
- Bitcoin block existence check
- https://blockstream.info/api/block/953515