ISRC DEZ651712147
Verified recording
DEZ651712147 is “Grauer Beton” by Trettmann,
registered on the CopyrightChains blockchain with CopyrightID
0x8138bbe4d21e8ef80151e33f2ec0768caf2a4c5fb1147715a98c4138ef9de2d4 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/DEZ651712147.
Recording identifiers
- ISRC
- DEZ651712147
- Title
- Grauer Beton
- Artist
- Trettmann
- CopyrightID (CopyrightChains transaction hash)
0x8138bbe4d21e8ef80151e33f2ec0768caf2a4c5fb1147715a98c4138ef9de2d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4f55d8abe793ae65910a23ef5c347b79f9fce14ce6697e94f4d21f363ac65e26- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZ651712147
- Bitcoin block existence check
- https://blockstream.info/api/block/953513