ISRC ARF100400257
Verified recording
ARF100400257 is “Tu Poesía Y Mi Amor” by Sandro,
registered on the CopyrightChains blockchain with CopyrightID
0x54adf16400f80059f9d894af8aa5d2969ee9cf12c4059aacbe36a81ea7100b7a and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100400257.
Recording identifiers
- ISRC
- ARF100400257
- Title
- Tu Poesía Y Mi Amor
- Artist
- Sandro
- CopyrightID (CopyrightChains transaction hash)
0x54adf16400f80059f9d894af8aa5d2969ee9cf12c4059aacbe36a81ea7100b7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:c58684b6b213dbc0e6e8a59a4bc2bec0aeb5b88adde9cf86e235188db7ef1927- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100400257
- Bitcoin block existence check
- https://blockstream.info/api/block/959128