ISRC QM4TW1971781
Verified recording
QM4TW1971781 is “La Maldición” by Legado de una Tragedia,
registered on the CopyrightChains blockchain with CopyrightID
0x3314cc7f3c820a8c93a92f26d4aaa8776df990ac2a6a5fe98520992249037dc9 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/QM4TW1971781.
Recording identifiers
- ISRC
- QM4TW1971781
- Title
- La Maldición
- Artist
- Legado de una Tragedia
- CopyrightID (CopyrightChains transaction hash)
0x3314cc7f3c820a8c93a92f26d4aaa8776df990ac2a6a5fe98520992249037dc9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2c39c072278a34f9106f5f48b8673a6db0b1609cb670c6cc48e8d264914546a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW1971781
- Bitcoin block existence check
- https://blockstream.info/api/block/956304