ISRC ESUM72200174
Verified recording
ESUM72200174 is “Alguien Cantó” by Junco,
registered on the CopyrightChains blockchain with CopyrightID
0x73131139652dbb918390e24d7aa28be5c6971eb694334bf69bfa14b6c596edc5 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESUM72200174.
Recording identifiers
- ISRC
- ESUM72200174
- Title
- Alguien Cantó
- Artist
- Junco
- CopyrightID (CopyrightChains transaction hash)
0x73131139652dbb918390e24d7aa28be5c6971eb694334bf69bfa14b6c596edc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:4090c95db84073eaaa61af30bf8fbdcc0a75bd7f2e9e5e7b11e67b61912141d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESUM72200174
- Bitcoin block existence check
- https://blockstream.info/api/block/956304