ISRC DEUM70904584
Verified recording
DEUM70904584 is “Hey Du!” by Sido,
registered on the CopyrightChains blockchain with CopyrightID
0x143abbf8bed26d8f6e2832a9bf460562ebd3fcac5d9979a5ab6d11055821c0b5 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/DEUM70904584.
Recording identifiers
- ISRC
- DEUM70904584
- Title
- Hey Du!
- Artist
- Sido
- CopyrightID (CopyrightChains transaction hash)
0x143abbf8bed26d8f6e2832a9bf460562ebd3fcac5d9979a5ab6d11055821c0b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:12f748e073b834d918dd4be246a2ec4a07a81f69ad5f5b067616fe58dadbe677- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUM70904584
- Bitcoin block existence check
- https://blockstream.info/api/block/953513