ISRC ATA018500430
Verified recording
ATA018500430 is “Schwesternlied” by Wolfgang Ambros,
registered on the CopyrightChains blockchain with CopyrightID
0x3a25f74b7593bff7a74e303ed6c2898247e43ac9c4e2b22eaed69c08e7c3d74b and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATA018500430.
Recording identifiers
- ISRC
- ATA018500430
- Title
- Schwesternlied
- Artist
- Wolfgang Ambros
- CopyrightID (CopyrightChains transaction hash)
0x3a25f74b7593bff7a74e303ed6c2898247e43ac9c4e2b22eaed69c08e7c3d74b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:98841c2cb76ed371522e281d6e437507ccd9a040238e11ad45f082441062e431- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATA018500430
- Bitcoin block existence check
- https://blockstream.info/api/block/960144