ISRC HRA261280401
Verified recording
HRA261280401 is “Bolanca” by Klapa Sol,
registered on the CopyrightChains blockchain with CopyrightID
0x2af0bb03d5c6b74214795b85e2c3ea90341068b7cbd3e074324a8a89c89dfaa7 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA261280401.
Recording identifiers
- ISRC
- HRA261280401
- Title
- Bolanca
- Artist
- Klapa Sol
- CopyrightID (CopyrightChains transaction hash)
0x2af0bb03d5c6b74214795b85e2c3ea90341068b7cbd3e074324a8a89c89dfaa7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:2cbf0892df637c4db0e0e05036203f731adad5d2c1ca2db048518b63cf431b74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HRA261280401
- Bitcoin block existence check
- https://blockstream.info/api/block/960321