ISRC QZK6N2102479
Verified recording
QZK6N2102479 is “Playa” by Kobra Kei,
registered on the CopyrightChains blockchain with CopyrightID
0x4abdc7cb5d29ad768b8188990d5d8e2549f35fc8c06c5694b910d7352264e37b and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2102479.
Recording identifiers
- ISRC
- QZK6N2102479
- Title
- Playa
- Artist
- Kobra Kei
- CopyrightID (CopyrightChains transaction hash)
0x4abdc7cb5d29ad768b8188990d5d8e2549f35fc8c06c5694b910d7352264e37b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:b5085dfd9a773b9a10a740bd7ce1340313e7a4cf31704162fd2c2e1be3347685- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2102479
- Bitcoin block existence check
- https://blockstream.info/api/block/957120