ISRC ES99D2500088
Verified recording
ES99D2500088 is “Desde Siempre” by Amparo Sánchez,
registered on the CopyrightChains blockchain with CopyrightID
0xbd8870c4bd329b6060aff806dad079310f7142a95da1678828b50947a7139f3d 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/ES99D2500088.
Recording identifiers
- ISRC
- ES99D2500088
- Title
- Desde Siempre
- Artist
- Amparo Sánchez
- CopyrightID (CopyrightChains transaction hash)
0xbd8870c4bd329b6060aff806dad079310f7142a95da1678828b50947a7139f3d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:509cc86b9b4eec432d9d35a4cac6598fc95db2fbb2888e5d064d953522e8e243- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES99D2500088
- Bitcoin block existence check
- https://blockstream.info/api/block/957118