ISRC MX2831200946
Verified recording
MX2831200946 is “Polaca” by Ernesto Elorduy,
registered on the CopyrightChains blockchain with CopyrightID
0x0c64d78ef6c8b1e92d0cbad8f597124e038cbb30821f90e168be412c4f8db14f and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831200946.
Recording identifiers
- ISRC
- MX2831200946
- Title
- Polaca
- Artist
- Ernesto Elorduy
- CopyrightID (CopyrightChains transaction hash)
0x0c64d78ef6c8b1e92d0cbad8f597124e038cbb30821f90e168be412c4f8db14f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:8d6517964bcba6ecfedb4cea9b8d6b85a33f8652343c370ab3c50a5753f8da7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2831200946
- Bitcoin block existence check
- https://blockstream.info/api/block/960418