ISRC GBKQU2008891
Verified recording
GBKQU2008891 is “Don't Look Down” by Tolga Mahmut,
registered on the CopyrightChains blockchain with CopyrightID
0x6ad94591187abc79f1749c67a4568bfabed47e5d820c7c6584b4cbd981e94b45 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2008891.
Recording identifiers
- ISRC
- GBKQU2008891
- Title
- Don't Look Down
- Artist
- Tolga Mahmut
- CopyrightID (CopyrightChains transaction hash)
0x6ad94591187abc79f1749c67a4568bfabed47e5d820c7c6584b4cbd981e94b45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d8c11b96002dcde83718748b25a3f0f381e57d9cd05787e1e306110e1e822fd1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2008891
- Bitcoin block existence check
- https://blockstream.info/api/block/953520