Juan Diego Flórez (born Juan Diego Flórez Salom, January 13, 1973)ECHO Musikpreis (2010). Opera Recording of the Year (17th and 18th century): Juan Diego Flórez is a Peruvian operatic tenor, particul
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 0x453de22e66348fcd442314b5359ac357b9613882330250961ffa37436e36448c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/095544f0-e203-4820-9431-e2ca7f449414.json and https://artists.proofprofile.net/proofs/artist/095544f0-e203-4820-9431-e2ca7f449414.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Le Comte Ory / Act 1: Introduction - "Jouvenelles, venez vite"
Orchestra del Teatro Comunale di Bologna
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 0xedd8cedaf347e46377dc2af6d37b015f6c07f4c0978281c6e20dee29f722bef1. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960331302.
Le Comte Ory / Act 1: "Que les destins prospères"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0d49a810b1902fe9c623c74a81cf1acac7742b26ab9b3f827d04ce030df25d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960331303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b364da5aff4fcfd0ca7e98f04354116756d413bc6c8ceb98f78f40ac3be66d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960331324.
Le Comte Ory / Act 2: "Eh! mais, quelle triste observance"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a5a97520b650ba8c5ae3850148dce2d0f416b2c0f22c5c19f6e12b74f13e9e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEN960331327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc722a90b804eaece48d5b6eaead444730bb9ec68a441dc2cc23a0fddacd42bd4. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960331329.
Le Comte Ory / Act 2: "Elle revient...silence!"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6576770ed79cb014324cc4aeafcc577d595f1b542e6e5a68832a768a0d33a7ed. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960331330.
Le Comte Ory / Act 1: "Isolier dans ces lieux"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef34679678058d2d8b686768d3bf04d5c33223b8339a76a2277025004fb332c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEN960331312.
Le Comte Ory / Act 1: "En proie à la tristesse"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ef743ae92ea8aef46037e8772753768af15079e17828a566e2eb4d11a8cb077. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEN960331313.
Le Comte Ory / Act 1: "Vous avez entendu sa touchante prière"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a4b36088c016308b6bf7ac0da4b8795d125f7779244366a48a60fda19733510. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960331314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f45fbad2b2a7103514acdeb9f3762dbaa55192f7b77e63b57fbb256f858fe47. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960331315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64c638ce06910e915717afe7bec346d481fc470711c380a77109f4f485f2388. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEN960331316.
Le Comte Ory / Act 1: "Ciel! - O terreur, ô peine extrê"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1562e439404861fede75189dc1899133dedddf2e4fd9cd177ae7f4d274062480. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEN960331317.
Le Comte Ory / Act 1: "Venez amis, retirons-nous"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906974f0e4971ac2c77b828374aa958dd82197ed4825189e3648b6b3250949c3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960331319.
Le Comte Ory / Act 2: "Noble chatelaine"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd7a2c8a5830047b39e4414cd139bcd28070981f7fe841286bc0b89b2b8a4cc. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/DEN960331321.
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 0xa06db8200bd11c0da4602307b3cc5604194c3d6bc4752c1a3a5f51d702fecafb. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/DEN960331304.
Le Comte Ory / Act 2: "Ah! quel respect, Madame"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8852cb54364e59bf3155cb3e025c09e418b19b303f457a62cb7fc121a7aeb4bd. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/DEN960331323.
Le Comte Ory / Act 1: "De grâce, encore un mot"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd675290c3aca6d11ad2f2ec4157f7811436a48192ea420f9cb2c30d7ab531a9d. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/DEN960331305.
Le Comte Ory / Act 2: "Ah! la bonne folie"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24a9fc0bff93631b750efe545a237ad12b3c417b6572e3fcb8e5801bc3d3962. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/DEN960331326.
Le Comte Ory / Act 1: "Cet ermite, ma belle enfant"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f47295b302d0b9b33a248614e36bfa673bb3a11540d2f0a9efca8aa1e386fd9. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DEN960331310.
Le Comte Ory / Act 1: "Une dame de haut parage"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bf5d8896e3c2c80dcc7e89ee4067408f087e51b2b7956a55dc9dc941a7e89e. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DEN960331311.
Le Comte Ory / Act 2: "A la faveur de cette nuit obscure"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112f3aa2f536cc85ff62aec269ddcb47a49c7d78fd01ec19f2b2b8d8fe0ec076. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEN960331331.
Le Comte Ory / Act 2: "J'entends d'ici le bruit des armes"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc565f3239d3d2552276facc324aa69de48f0bba3a7ed44b11f6f36085a1847ef. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), 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/DEN960331332.
Le Comte Ory / Act 2: "Ecoutez ces chants de victoire"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6272bda24caecd093b741ab981424566e3017dddfce94d0341f5ac6796096dc. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DEN960331333.
Le Comte Ory / Act 1: "Cet écrit, noble châtelaine"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9732ce364d679b79af5a109844f0dc65bb4a42db3dafd363cb0ac972e36b66a7. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/DEN960331318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931782c7bf0928f1a88c72352905217f742e1c73251cecbead98fd322a19d8ad. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBBBA0842402.
La sonnambula, Act I: Tutto è gioia, tutto è festa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc85934a91f9f7f6ed313c2d52a5022bfb15211681faa0eb5c11d1e13a2af6d98. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBBA0842403.
La Sonnambula / Act 1: Osservate, l'uscio è aperto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd824df9b0b5dd620a9ca4931d9eb1c61aa72347f10be22a098451139b933e49a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBBBA0842423.
La sonnambula, Act I: Care compagne, e voi, tenere amici
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf72f6dd65b266c683e1f706b44a0893cfb0c8ee459a92a70c29ebb3954c820. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBBA0842405.
La sonnambula, Act I: Come per me sereno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83ec2f41302ef986393d3e17e1926a17af73e56d32ab1c30988ef0a4817cf50c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBBBA0842406.
La Sonnambula / Act 1: D'un pensiero e d'un accento rea non son
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47972516c3036e3f035ed1dc7a1d1b18f47206934e8e7d1eead370553b49845a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBBBA0842425.
La sonnambula, Act I: Sovra il sen la man mi posa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87bad46a9077cb9ac3fa28ea40d8a9c9684344e7761645bcf9a2e89820923f96. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBBBA0842407.
La sonnambula, Act I: Io più di tutti, o Amina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c686b9ce8bb100b2eb1075bd569d7730d2f3f6c1c8cc794788c963bc159505. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBBA0842408.
La sonnambula, Act I: Perdona, o mia diletta, il breve indugio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a53ec0439e95c7a408dde2675bd1ed067afa00dd956bb1f4685712ca6022fc3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBBBA0842409.
La Sonnambula / Act 2: Qui la selva è piu folta ed ombrosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26db74d75bafbbf027d8e3ea6307f78bb12a3bbe0aef41553d3799788a3606d9. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/GBBBA0842428.
La sonnambula, Act I: Prendi, l'anel ti dono
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef438c205a43899d73c212ddb4dbf498be9cf026e3ed6fb0051d09212d6deeb3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBBBA0842410.
La Sonnambula / Act 2: Larghetto maestoso
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ab4af129cc5b527053586e39e4d3651b270cf451c202e791a88e975545ae527. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBBBA0842429.
La sonnambula, Act I: Ah! Vorrei trovar parola
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7a4087988541f0b8d560e82026598870954073fa1ecc469572be5278229c9f9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBBA0842411.
La sonnambula, Act I: Domani, appena aggiorni
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc788dbf6ea913239f9185e3d6e6e861ac369d0644fe65e1e123f6ee30388eb95. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/GBBBA0842412.
La Sonnambula / Act 2: Vedi o madre, è afflitto e mesto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7218608b9a03139952217f85120ed6519a8742900b36cf65379030dbed45f800. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/GBBBA0842431.
La sonnambula, Act I: Vi ravviso, o luoghi ameni
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a8c868e2d6ed05198e7d13d9dc21397681e8dbccb906c11c0cf2c65cba12df8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBBBA0842413.
La sonnambula, Act I: A fosco cielo, a notte bruna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12e4eb6e833c23ab24a45f464c29dd932ab062f716fc9919ee8503f7ed9aded4. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBBBA0842415.
La Sonnambula / Act 2: Lisa è la sposa...
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed2cd24fc3c7ac4f788e2d3a1f84f575ae11d200329b7a150636985e2bec1e0b. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/GBBBA0842435.
La sonnambula, Act I: Son geloso del zefiro errante
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13c884d936327cc942f355f93e9d5cf7ef200c7b35482a5040b4a7cd9b28ebe. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/GBBBA0842418.
La sonnambula, Act I: Ah! Costante nel tuo, nel mio seno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85eff11396afdc5b216cc24a08fc329cd32bce2c074a0ac993d6cd3d1688fc68. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/GBBBA0842419.
La Sonnambula / Act 2: Lisa mendace anch'essa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467ac9b6ae79b2d37c584cb23bf6840f15fc30a037930a4a40317dd993aca03c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBBBA0842439.
La Sonnambula / Act 2: Ah! non credea mirarti si presto estinto, o fiore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f84acc32810093946fcdb7b1b7136add502c4a2ae2de688f2020c95ba92f75. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBBBA0842442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1f834a75dfdb8aa33d3a70b2b5d1c85cd6eb7f03ccb49ab6b4b63414c4e5ff. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBBBA0842444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2806e732f3c570e69c3952ba5ffcce0d4cde2df616e4fe747785bfea4a1bfb79. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/GBBBA0842424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xede2e03e11b612aa1ad9b9dea4a47b5559f73c98de9c5ab621db4fd27d052d8f. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/GBBBA0842426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6664525a3108cbb133bf09e60b713f54caa978f34b011f2357261292828b703. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/GBBBA0842432.
La sonnambula, Act I: Contezza del paese avete voi, signor?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34cc17d395f1093a5a1017a6fbbf0881635d3f6a4dc0a82e2f16fab7625e198b. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/GBBBA0842414.
La Sonnambula / Act 2: Ah! Perché non posso odiarti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13b69b3b788231af3914872a532740c97fb55eaabca5d12477b79ab9494ae1d. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/GBBBA0842433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7157c6dfe054b4d7ce83dd42245259a18a01219cfe514f33e2ddd72903403cf4. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/GBBBA0842416.
La sonnambula, Act I: Elvino! E me tu lasci?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006f3b52e1011505df8941e18d1b58bc90618ac90ac0ce0a63153b98a215c96f. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBBBA0842417.
La Sonnambula / Act 2: E fia pur vero, Elvino, che alfin dell'amor tuo degna mi credi?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4554940157c518b8ae5e89e2227cd6720fa12f9298c3c43c2b3eb3e25889da36. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBBBA0842437.
La Sonnambula / Act 2: Signor Conte, agli occhi miei negar fede non poss'io
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e62f3607b9e5ce2990c70f3a38631d42a4b45a7a267e022f15d8d3a81b49341. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBBBA0842438.
La Sonnambula / Act 2: Signor?... chi creder deggio?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8653041d4e1f16241f739f813e3800ecf33557800ca57afe90f32dd0ac67c689. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/GBBBA0842440.
La Sonnambula / Act 2: Non più non reggo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ec69204a45cc9bf6a4ae646af4f0ea7a3b6e4eecf45207c7ec4b97bb855b1f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBBBA0842443.
Le nozze di Figaro, K.492 / Act 2: "Voi che sapete"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85da1a23932cc5fb5db5e47cbb6d91c31638af43c468544d81bf7c9f8bc784bb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/GBAYC1002811.
I Capuleti e i Montecchi: Eccomi in lieta vesta / Act 1: Oh! quante volte - Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e269c1b5535bd6f2a10f4e91a92eca2fdefc892ff01606d13f951bf390bda93. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEN960830313.
Il Farnace / Act 2 Scene 5: Gelido in ogni vena
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a997069af3b8baceab604f9e1f5ae5f17da8e0ee4537f05b9d24e8178caff40. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBBBA9900320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8a29f845a20d1a18964d7ed4ba22721295d120e28c46ed75d046645aeca8909. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBBBA1044640.
Roberto Devereux / Act I: "All'afflitto è dolce il pianto"
Filarmonica del Teatro Comunale di Bologna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01dac5944172b0929f7a1754e08651a2d81227f7a7af94e61fb3d905d0e98fd2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DEN960802220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6828d2c16416a95300103ef0781f0d503275f68bc0512125fe8c5b579842ac5d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/GBF077300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc9ca706361363def73f70273d3ba112b2878ca19e56e37812535f7ddf621cd. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBBBA1045350.
Tannhäuser (Paris/Vienna Version), Act III: Beglückt darf nun dich, o Heimat "Pilgrims' Chorus"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89431311266e38f7d20c277b4a9aa056be3be8f79ce6b952556f11684b0e016. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/GBF077040127.
Così fan tutte, K.588 / Act 1: "Soave sia il vento"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x608115d0b6d5f654b432349ae5c6ce031efea75f8b386d800966e612d28cb82f. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBF077110550.
Rodelinda / Act 1: Dove sei, amato bene?
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9306cea04424bd24cff6de4a062607fc6dbe5dd1afd55c76767abf91ce822361. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GBBBA0443122.
Cavalleria rusticana: "Regina coeli laetare"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79a40924cb20f6d48cfa99165ce2ecd023f56e8f2d8fc34c8ce325187b01613f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBF077611020.
La fille du régiment / Act 1: Cavatina: "Amici miei"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8871a101409269de197a4310d8f40ef63a5f6e55eb186dd474df3199c356cf6b. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBBBA0743410.