ISRC USHM19721207
Verified recording
USHM19721207 is “La Cadena” by Santiago De Murcia,
registered on the CopyrightChains blockchain with CopyrightID
0xcd52470dc6b244c9845f021f7443bcb54f2a7f4a8f5533d5dbc87d091572f14d and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM19721207.
Recording identifiers
- ISRC
- USHM19721207
- Title
- La Cadena
- Artist
- Santiago De Murcia
- CopyrightID (CopyrightChains transaction hash)
0xcd52470dc6b244c9845f021f7443bcb54f2a7f4a8f5533d5dbc87d091572f14d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:1d22a7662a35ec585a3399671ded965f6c6fe73b38b10dd72c5e26f1eaec0347- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM19721207
- Bitcoin block existence check
- https://blockstream.info/api/block/960236