ISRC DEUE11720966
Verified recording
DEUE11720966 is “Tankwa Town” by Oliver Koletzki,
registered on the CopyrightChains blockchain with CopyrightID
0x76ddcea8f9835fde147bd35b2319b89dcf8773ecf3851b44db2b8a0f791b569f and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11720966.
Recording identifiers
- ISRC
- DEUE11720966
- Title
- Tankwa Town
- Artist
- Oliver Koletzki
- CopyrightID (CopyrightChains transaction hash)
0x76ddcea8f9835fde147bd35b2319b89dcf8773ecf3851b44db2b8a0f791b569f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:0894be3700c795fbb527d5f779ac0ca689bfbfc4da1fe14b13aa64e7f6df014c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11720966
- Bitcoin block existence check
- https://blockstream.info/api/block/959144