Meimuna is a genus of Asian cicadas in the tribe Dundubiini (subtribe Aolina); it was erected by William Lucas Distant in 1905.Distant WL (1905) Rhynochotal notes. -- XXIX. Annals and Magazine of Natu
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81d8fef22d5549988868bd9eacc590037df46d619a0572ebb77a26b29be784c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f98fd06b-7ce0-403f-a7b0-d4c81faad91c.json and https://artists.proofprofile.net/proofs/artist/f98fd06b-7ce0-403f-a7b0-d4c81faad91c.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44f33482f574b266ab11a5e346e081e7546de36d92967b81cae991de28e414fa. 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/CH8091901013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ded7cc71c8043b4200eeaffe718c0699be258f761d0d4dab27dd2086777720. 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/CH8091901010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2629812c3cc869e4373487abe0ab91ea63740a5a1f647d3a49af6f1c8aee5dd. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/CH8091901012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x830b0197a878c301ac7dbd6f35f7ac00c897f31dc20227bde10b5f979ee2b4e1. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/CH8091901014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047ddf2ec3840c36e6be3e4600d5adb57cb9173c1352df9665acf6c48f0edce6. 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/CH8091901015.
au temps des coquillages (David Grumel Tropicalps Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522d5e9f7c2e54a96da7f260f07cdd9c7e365ae3e3256d3c6f2d14751f2269ff. 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/CH8092001331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9eac7953721e41005cf9d9cec4cf318a77c36e2eb937aec737b296cc1118370. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/CH8092001328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab3491428524d9ae95c87ea08715cb3d8f3be9dae6675581cea45275d3a695a. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/CH8092001330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09363262ab67004ad455d95bd89c2005cbf37f48029462486c0d00d1c10532f4. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/CH8092001332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef06462a8285be4020984a467bc093af9181f1103ab99d53b8a26ba2def14f9. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/CH8092001476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83640e4d24e35cbbd5e43cec0e9041f1d30a35a9944d64a8bf8ec971f84d865. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CH8092001477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffdde1b8bf888e1ffb644c741bd284132f76ac374a7a5bf6dcbb4d461907f19. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/CH8092001481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c0d294cf5a9dc107bbe8d27cbfc99e0cb63e456dcd0dba94eddd222daf998d. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/CH8092101761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc86c310e7722c5af7387577306f081f4ab6e572de28c340162f16262aa8cb513. 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/CH8092101760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a31935f94e20b28bef5c618ff3ecc69d017973ae66de8de2c48a13ce7e1483f. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T16:46:31Z), 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/CH8092101757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac9b631103e5897eb2b684c2784573be77011f7e40939be61b18305c0fc77283. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/CH8092101759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20815717ad1e84831d6420b96594fc0d52675f0aa8a219bc4020d65f83136e73. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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/CH8092101758.
Meimuna (Bestiaire I) [Version Acoustique]
La tristesse du diable - Version Acoustique
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0abcceb6575be29f0c31e361806392cfe26876c7305838582b18880a305ff7c. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/CH8092101910.
Où vont les Tempêtes (Version Acoustique)
Où vont les Tempêtes - Version Acoustique
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b523d438b95e547d611b66456db3c02399a8da49f91f737f2795792d0041ed. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/CH8092402343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2a3462a045dfd935ba20ef32e9e96af0bdf4ddee709077757dff556f3af805. 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/CH8092402353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dae71b752341a2331b53b36f6a63f911a98a016d5a53239c45b34c2f57d56d1. Chain 2 (Bitcoin): anchored in block 957539 (2026-07-11T08:09:42Z), 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/CH8092402345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20941285a8d44a7c7a6528c68faf4aff1cee2d62981bfa03bde4b51466f9ace9. 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/CH8092402346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca0a3e0e4ff2420a7549433d637b1ae62d299cb0b8bcb14f49b752fd8ca5558. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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/CH8092402348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda87d957d1f822bbe584b891453a662eb783f85c2ece12acaf6a5689fe98b12e. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/CH8092402349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc5ab6f6f4f9b41c31435d1a40c973a29db6f00cf6013cd7c8ad1f35b1fd1e2. 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/CH8092402352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143b3c8481d79bd68aa3e5f213a1155eba2f938f171fa70eeb13f2a64d804101. 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/CH8092402351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ee949f01f84702d9a7829752e40eeda9ad80985c6df0d42b761427e57b58d68. 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/CH8092402350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83532adec0bdfb5b1592f6541bb7eb3c1508d170c2af7d5de6be77e978ae4838. 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/CH8092402354.