ISRC MX4971534921
Verified recording
MX4971534921 is “Silvia” by Juan Hernández y Su Banda de Blues,
registered on the CopyrightChains blockchain with CopyrightID
0x12881cf38496eb8f73b1c44e1a3ba03163b8c4c777d6275292ef45f4f2c4d84c 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/MX4971534921.
Recording identifiers
- ISRC
- MX4971534921
- Title
- Silvia
- Artist
- Juan Hernández y Su Banda de Blues
- CopyrightID (CopyrightChains transaction hash)
0x12881cf38496eb8f73b1c44e1a3ba03163b8c4c777d6275292ef45f4f2c4d84c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:dfe1dfe77d2aeb5742de1027668ad178cffd0b90d016222f9552ae2c5667049b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX4971534921
- Bitcoin block existence check
- https://blockstream.info/api/block/956304