Salvia () is the largest genus of plants in the sage family Lamiaceae, with just under 1,000 species of shrubs, herbaceous perennials, and annuals. Within the Lamiaceae, Salvia is part of the tribe Me
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf942e0ea10f78a508e3ab873538a67b7e339ad473eff2e00697398118ce6d955. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4da95bfb-0bd0-4c27-893c-40b9aa9d5cb7.json and https://artists.proofprofile.net/proofs/artist/4da95bfb-0bd0-4c27-893c-40b9aa9d5cb7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb542539e9fe82df9f039d7fc4a2568ceea3464661bc715159df48fcd91d72f10. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42293138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c3189eeba37a4d451fc875287c069245bffe023fd9e9521fe6162838cc8cf7. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2200120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacfbed0afea69876e3e5a70b65fab41598984a475531cfac0e32468caf030338. Chain 2 (Bitcoin): anchored in block 957583 (2026-07-11T15:53:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7c4d3c3def2fe4f52b2ff3544a2ec9082ca56f6e813703cf94e7ce845e417fd. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:26:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2383630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb29f6c1cc7e088d527effc8bd37279d6d5961a10cd4e73b12f8157a500290428. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ec74813e9c7330a193cec5f86db21f1a9c17a3ac769ec25f007fdbf38c68278. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ad57672427a2761c85abcd5877bdef94c8c5f8b253428ba579d460a6cc5c20b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc556a4389425085f7866c8bcc727430f23fbbea09f67098b915e8524839c0bc0. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:34:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a94612d22d6335f732881794c514a39c303c0c9cbea03f2b41bffaa187f3ab. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T19:08:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e01032d4012ef0cb35f6870126996482b49249efa90c013ee5e3a1a1fe225e8. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1400075020bac09a777a53ac052e40b81698f1e6f49c4c1eeff5f6bb5f5679. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff2e15d3602625ca2f239f3c0b3115a99b861e7d4605cf58fd88c4290d7c887. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2350608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20766a5bb9fddca84c61a59354b7996ad48ae5bf34f9340d5cbe1efcbb215942. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7R2447918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8227844bb44b69efce7f14cb8211b49b0364a3cd85d89aea05b37b1baf555c80. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82531122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c120cdc06cd26e00419470f7d396eb66649ac8a7dbd71ac3b55af180e92bed6. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFS2596342.