ISRC ESA032001601
Verified recording
ESA032001601 is “Blue Sobre Pink” by Oktoba,
registered on the CopyrightChains blockchain with CopyrightID
0x17b0e6739287676831d7b2c21b11134589cd552a6d5e6f5fd4b834949e7891a1 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA032001601.
Recording identifiers
- ISRC
- ESA032001601
- Title
- Blue Sobre Pink
- Artist
- Oktoba
- CopyrightID (CopyrightChains transaction hash)
0x17b0e6739287676831d7b2c21b11134589cd552a6d5e6f5fd4b834949e7891a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c3dc54664318182fd4808ab43f6baf9d8d6093acc3130a288d2ccd4cbbf58483- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA032001601
- Bitcoin block existence check
- https://blockstream.info/api/block/957118