ISRC DES381004016
Verified recording
DES381004016 is “Schweigend sinkt die Nacht hernieder, WN 439” by Fanny Mendelssohn,
registered on the CopyrightChains blockchain with CopyrightID
0x17a57b3f773a20c667fadcd5589e4411d47adffb2f1a56e6112e8efc5e47b729 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381004016.
Recording identifiers
- ISRC
- DES381004016
- Title
- Schweigend sinkt die Nacht hernieder, WN 439
- Artist
- Fanny Mendelssohn
- CopyrightID (CopyrightChains transaction hash)
0x17a57b3f773a20c667fadcd5589e4411d47adffb2f1a56e6112e8efc5e47b729
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:f2214caa786b606ca8491047b39a19471edc4ea352e7011ef7381def24209800- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES381004016
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Schweigend sinkt die Nacht hernieder, WN 439 · Machine-readable JSON-LD