ISRC HUUM72100373
Verified recording
HUUM72100373 is “óceán” by kristoaf,
registered on the CopyrightChains blockchain with CopyrightID
0xef915cf7852d83c280d07d45c7fe8dfea0c07913bf2878927666c17db1cf0ecc and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUUM72100373.
Recording identifiers
- ISRC
- HUUM72100373
- Title
- óceán
- Artist
- kristoaf
- CopyrightID (CopyrightChains transaction hash)
0xef915cf7852d83c280d07d45c7fe8dfea0c07913bf2878927666c17db1cf0ecc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:45d14cd28b70433feb75ff9b8002986bc5e1960e41585599123bf754393e9711- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUUM72100373
- Bitcoin block existence check
- https://blockstream.info/api/block/960138