ISRC DKAZ72330201
Verified recording
DKAZ72330201 is “Grandma's Universe” by Troels Hammer,
registered on the CopyrightChains blockchain with CopyrightID
0x883d78dcab177266a616ae115b2b90f0005b5cf8573d1c60c8232a66c5682270 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZ72330201.
Recording identifiers
- ISRC
- DKAZ72330201
- Title
- Grandma's Universe
- Artist
- Troels Hammer
- CopyrightID (CopyrightChains transaction hash)
0x883d78dcab177266a616ae115b2b90f0005b5cf8573d1c60c8232a66c5682270
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:3556520e16e6def8d8bdf6ff8eaf7b8170af5fa413c38a80787fc201269fc31f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKAZ72330201
- Bitcoin block existence check
- https://blockstream.info/api/block/960418