ISRC QZK6L2176825
Verified recording
QZK6L2176825 is “Tranquilo” by Fresh tdf,
registered on the CopyrightChains blockchain with CopyrightID
0x41306c8ef468d566b3d9a4b8348553c09ce29ab9079868e4932b1b507cbce9de and independently timestamped
in Bitcoin block 959152 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2176825.
Recording identifiers
- ISRC
- QZK6L2176825
- Title
- Tranquilo
- Artist
- Fresh tdf
- CopyrightID (CopyrightChains transaction hash)
0x41306c8ef468d566b3d9a4b8348553c09ce29ab9079868e4932b1b507cbce9de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T16:23:52+00:00
- Bitcoin block
- 959152
- Canonical record hash
sha256:2d18238cb876f820a79fbb99c20e7c9d2dbdc3cdf877436a764d33b795fbbea7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2176825
- Bitcoin block existence check
- https://blockstream.info/api/block/959152