ISRC DEZ470800829
Verified recording
DEZ470800829 is “Nein! (feat. Doreen)” by Sido,
registered on the CopyrightChains blockchain with CopyrightID
0xb4e1f42ed0166a5502cf53b3356b2ab94d9f26a68fbbe832a46570b78bb28e24 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ470800829.
Recording identifiers
- ISRC
- DEZ470800829
- Title
- Nein! (feat. Doreen)
- Artist
- Sido
- CopyrightID (CopyrightChains transaction hash)
0xb4e1f42ed0166a5502cf53b3356b2ab94d9f26a68fbbe832a46570b78bb28e24
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9e5770a2a0f86ef71bdee1ce09fbe3f8b02cd3cf970d9cf39802e3a919fbe1be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ470800829
- Bitcoin block existence check
- https://blockstream.info/api/block/953513