ISRC GBKQU2449769
Verified recording
GBKQU2449769 is “High End” by Ertan Koculu,
registered on the CopyrightChains blockchain with CopyrightID
0x7f294ec8e654017b748fa89fd9b64f4cc88f6c3e1bbd66b0d22dc821a9a05cca and independently timestamped
in Bitcoin block 960259 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2449769.
Recording identifiers
- ISRC
- GBKQU2449769
- Title
- High End
- Artist
- Ertan Koculu
- CopyrightID (CopyrightChains transaction hash)
0x7f294ec8e654017b748fa89fd9b64f4cc88f6c3e1bbd66b0d22dc821a9a05cca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:51:24+00:00
- Bitcoin block
- 960259
- Canonical record hash
sha256:a11a74d4fcfaa612d1e6403f566702f007f7b062967827e7e23a8364e5708cab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2449769
- Bitcoin block existence check
- https://blockstream.info/api/block/960259