ISRC DEZC62357128
Verified recording
DEZC62357128 is “Sinatra” by El9Six,
registered on the CopyrightChains blockchain with CopyrightID
0xc59d5d8e91414f22746caf30a4f86f41de196883903f04488406717f108f4b5c and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62357128.
Recording identifiers
- ISRC
- DEZC62357128
- Title
- Sinatra
- Artist
- El9Six
- CopyrightID (CopyrightChains transaction hash)
0xc59d5d8e91414f22746caf30a4f86f41de196883903f04488406717f108f4b5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:0dd1e88c78c6289ab9c1b5e65ead42a715e947cd078530b711fe436051240307- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEZC62357128
- Bitcoin block existence check
- https://blockstream.info/api/block/960344