ISRC ES5270401912
Verified recording
ES5270401912 is “Free” by Herver,
registered on the CopyrightChains blockchain with CopyrightID
0x8d20fcfe2aaa571306a80e499486edae1481dcd798ee3b9016d4cbacea6095f3 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5270401912.
Recording identifiers
- ISRC
- ES5270401912
- Title
- Free
- Artist
- Herver
- CopyrightID (CopyrightChains transaction hash)
0x8d20fcfe2aaa571306a80e499486edae1481dcd798ee3b9016d4cbacea6095f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:17a2fabd5360cc9297d722281f62edf557a7a052e82734a11b1d54d05bb0098d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5270401912
- Bitcoin block existence check
- https://blockstream.info/api/block/960144