ISRC DEE700001251
Verified recording
DEE700001251 is “Nachtigall, ich hör dich singen - Frau Nachtigall” by Rundfunk-Jugendchor Wernigerode,
registered on the CopyrightChains blockchain with CopyrightID
0x6aac66656424b2705976bd4c67e1534178b1c941c5d53449055809f1e50abc6f and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE700001251.
Recording identifiers
- ISRC
- DEE700001251
- Title
- Nachtigall, ich hör dich singen - Frau Nachtigall
- Artist
- Rundfunk-Jugendchor Wernigerode
- CopyrightID (CopyrightChains transaction hash)
0x6aac66656424b2705976bd4c67e1534178b1c941c5d53449055809f1e50abc6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:32683a315276cdcabad66faeeed57e4d8c0fb6f40aad4cd8569b86ef6c4d4af5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE700001251
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Nachtigall, ich hör dich singen - Frau Nachtigall · Machine-readable JSON-LD