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 0xdf5edecbd87bfe78fa4ed50ba50eb0a2919e7461519907076acbf3d2328a31a8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4bbc1cf1-762a-422c-887f-bc55885ae3a8.json and https://artists.proofprofile.net/proofs/artist/4bbc1cf1-762a-422c-887f-bc55885ae3a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Alessandro Scarlatti: Il Martirio di Santa Teodosia
Il Martirio di Santa Teodosia, Prima Parte: E quando felice (Urbano, Arsenio)
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 0xa6ec657db94900a94aafbe6d6e90219403eb8e41bd1634928080f4eb539c87cb. 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/FROV61923205.
Dido and Aeneas, Z. 626, Act I, The Palace: Shake the Cloud from Off Your Brow (Belinda)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc34c48f0c5abe6e33e505877c3636ee23d391ad8563108725a41539ba7907783. 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/FROV62129602.
Dido and Aeneas, Z. 626, Act I, The Palace: Ah! Belinda, I Am Press'd with Torment (Dido)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9323a46331627ca9fcd8c62f925d4a730287007f830658689147ddf817ca4e70. 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/FROV62129604.
Dido and Aeneas, Z. 626, Act I, The Palace: See, Your Royal Guest Appears (Belinda, Æneas, Dido)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9683c35dba0259640cda7c4ec594e9205a91a8583280ba2382c7d218f44bf1e. 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/FROV62129609.
Dido and Aeneas, Z. 626, Act I, The Palace: The Triumphing Dance
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84cc2e0c37fe8151a4dcdf482312edc64b8e4f6326612f77e02131e3169ca650. 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/FROV62129613.
Dido and Aeneas, Z. 626, Act II, The Cave: Ruin'd Ere the Set of Sun? (Two Witches, Sorceress). Ho, Ho, Ho (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf679531ac1943af91d37075a3b4c3dff03ede8fc934636c78a76d7ede5a554. 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/FROV62129616.
Dido and Aeneas, Z. 626, Act II Scene 1, The Cave: Echo Dance of the Furies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77342b2b7ceb0827639856abf30cd138787cdd3b5a2840a8abbc1515e9a226f4. 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/FROV62129619.
Dido and Aeneas, Z. 626, Act II Scene 2, The Grove: Haste, Haste to Town (Belinda, Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c5dfcffc4665f4c2a77b9a4f75379e024fc3bbf6e1a673d3a3cad4fd820640. 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/FROV62129624.
Dido and Aeneas, Z. 626, Act III Scene 2: When I Am Laid in Earth (Dido)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9a12e0bab43ead4545749afa4df497ac5d4d0c26692fb09cfe7d3bc9c49f13a. 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/FROV62129636.
Dido and Aeneas, Z. 626, Act III Scene 2: With Drooping Wings (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bd618a6449bf53028050b1b9b038ba0e355103ca5133d61abb29b580c7cdb6f. 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/FROV62129637.
Dido and Aeneas, Z. 626, Act II Scene 1, The Cave: Prelude for the Witches. Wayward Sisters, You That Fright (Sorceress). Harm's Our Delight (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x429ab0c45aa8949c1bef37093823ad58bc566e23a479bbd9e61f67e34de0e39e. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/FROV62129614.
Dido and Aeneas, Z. 626, Act II Scene 1, The Cave: The Queen of Carthage, Whom We Hate (Sorceress). Ho, Ho, Ho (Chorus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bfc1f413284cbd5209ac17a8d8a3c76bd808c451a415c4026641f49fb51bc1e. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/FROV62129615.
Messiah, HWV 56, Pt. II: No. 22, Chorus. "Behold the Lamb of God"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba78b4df5ebf7d2220aea3aa2b13286d4561bbd9f7adaaef2543a5a2c8eeff57. 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/FR50X1636219.
Messiah, HWV 56, Pt. I: No. 3, Air. "Every Valley Shall Be Exalted"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1473d17be7c3fdddf4f62c6bc5465940d4ee50e51fa87d65aee78deb090e6460. 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/FR50X1636203.
Messiah, HWV 56, Pt. II: No. 28, Chorus. "He Trusted in God"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f69c74a4f67cdb2dfd1aee6d1e163f0048bfd27e1a83f7b8d21d19338308d2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR50X1636225.
Messiah, HWV 56, Pt. I: No. 11, Air. "The People That Worked"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e819381199a4f6973fd7ed23b5f109199e97d11c3d35bf5dae0d6e81aa421b. 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/FR50X1636210.
Messiah, HWV 56, Pt. I: No. 17, Chorus. "Glory to God in the Highest"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5867329a608889abecd0540091dae6148d5da7fe6d933dfd3965a9505bbb7cec. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR50X1636215.
Messiah, HWV 56, Pt. I: No. 18, Air. "Rejoice Greatly" & No. 19, Recitative. "Then Shall the Eyes of the Blind"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x699373e233cb964e4bcab435029578aaa0c5176476a4e79d2b03520ce40c4d73. 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/FR50X1636216.
Messiah, HWV 56, Pt. I: No. 21, Chorus. "His Yoke Is Easy"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b457fda2997b06f79f22f4b12c395872c746609400a67cd546bf90d9f776785. 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/FR50X1636218.
Messiah, HWV 56, Pt. II: No. 44, Chorus. "Hallelujah"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd8386bd18d79a731aedfdb28f812a5dfe1ec6669dc20c540ffcb082571c48f. 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/FR50X1636239.
Messiah, HWV 56, Pt. III: No. 48, Air. "The Trumpet Shall Sound" & No. 49, Recitative. "Then Shall Be Brought to Pass"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6db72f58e6f0eabdb5b5c5bd6601f221a047c78488305fff29297f6ddb68232. 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/FR50X1636243.
Messiah, HWV 56, Pt. I: No. 7, Chorus. "And He Shall Purify" & No. 8, Recitative "Behold, a Virgin Shall Conceive"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08d376d2eff3000a86fb45c71eacaebba1b61da3642e24df95907267374376f. 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/FR50X1636207.
Messiah, HWV 56, Pt. I: No. 9, Air & Chorus. "O Thou That Tellest"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1120fde813840794da21766888c9d038b35c6dd207ccb086b57fa5620737fbb9. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/FR50X1636208.
Dixit Dominus, HWV 232: IX. Gloria Patri, et Filio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb09105ed74f10ec470dcd8f8a128b96b4528962db3e59e18b34c96d3e9155bc3. 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/FROV62336114.
Miserere mei in C Minor: I. Miserere mei Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d9b467ae674ced2a472d855734378f95b28160cb65417bfd31bf54cb98fdf18. 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/FROV62336115.
Miserere mei in C Minor: III. Amplius lava me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952062ef3f7361bacba0406447ef0298bc260723c6d123de9622982a4ce38f33. 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/FROV62336117.
Miserere mei in C Minor: VI. Ecce enim in iniquitatibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcccbb5b752dbac88c8a8f3cbbbbf57467030707983d3e3a834b460777fd81d6f. 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/FROV62336120.
Miserere mei in C Minor: VII. Ecce enim veritatem
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a15b26b490c0dbb3de137269c04a0490660e0a0971c92c97b2298e70a245ee4. 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/FROV62336121.
Miserere mei in C Minor: XIII. Docebo iniquos vias tuas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa09829ad23ed3b3f931fa46ff93de51658fd78f6d29e6ccb98488f7f67b04194. 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/FROV62336127.
Miserere mei in C Minor: XIV. Libera me de sanguinibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65049b333cdab67584af969d57118e18bb5c89605dcb289bf0acf77e7403096d. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-07T12:58:18Z), 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/FROV62336128.
Dixit Dominus in G Minor: I. Dixit Dominus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9a8ee33f6d82eaace19eb52538d015396855f54f3e9b9db3cf5b38cebf93a8. 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/FROV62336101.
Dixit Dominus in G Minor: II. Judicabit in nationibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea589275f266f0cefa579a017de36f12910ed27cd9b805d519a403a96d02ca63. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/FROV62336102.
Dixit Dominus in G Minor: III. De torrente in via bibet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde88f22a8af0cbb7303bb4fcac4c77b712e1b3031595f8a414f81706f0b45f66. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/FROV62336103.
Dixit Dominus in G Minor: IV. Sicut erat in principio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac08e3454d4bc8a3c61796df44f0acc86b4e428e5d468b6d6963b64fb44a5b0. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/FROV62336104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56510c7824e3a5689290547eff734efdc1f71c2ba8f16a29f309b54c2a672d9f. 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/FROV62336105.
Dixit Dominus, HWV 232: I. Dixit Dominus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697983be69fc91f1e95b857f646a2ddc4cdd869e238f66b889b5809d3f9c2c93. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/FROV62336106.
Dixit Dominus, HWV 232: II. Virgam virtutis tuæ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45542392d5655620a9760b8618c991787a4c2bff2447f34be25a90ce2ce747b9. Chain 2 (Bitcoin): anchored in block 960298 (2026-07-30T19:26:00Z), 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/FROV62336107.
Dixit Dominus, HWV 232: IV. Juravit Dominus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x148f838f03e4d892fb875ecdd9038d2c79a2f589c3e3feff0946bec3ead92b2c. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/FROV62336109.
Dixit Dominus, HWV 232: V. Tu es sacerdos in æternum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab4c69ec3eec25b906eeefa40770673d488540bb792a009052e9459927fd14c6. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/FROV62336110.
Dixit Dominus, HWV 232: VI. Dominus a dextris tuis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cda898dff90472cec8f51c61a0d0f2becafcbb42afc679c1a1185cade1c86cf. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/FROV62336111.
Dixit Dominus, HWV 232: VII. Judicabit in nationibus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x918dddc3f85c6413459298591795e86623603bb3c2eecdffcac7f15b1ea61616. 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/FROV62336112.
Miserere mei in C Minor: IV. Quoniam iniquitatem meam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b97213739d1639c29573d140c7d012632453713714207ccab4fcbdbca6b3bb. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/FROV62336118.
Miserere mei in C Minor: IX. Auditui meo dabis gaudium
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b81150ce26a3c7bbdc5fa0f73204d6181030d9396901da6f9c1770822536937. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/FROV62336123.
Miserere mei in C Minor: X. Averte faciem tuam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55364dd6b0929194044be33f7af2200621297b1432773f2cb8891cbb2eb72ca3. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/FROV62336124.
Miserere mei in C Minor: XI. Cor mundum crea in me
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf03897de78e9268912b4f98af9fe95df4cbdca66ce559f8ba650e4ebaf1db5c. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/FROV62336125.
Miserere mei in C Minor: XV. Domine labia mea aperies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5f9007ab4555c1e7e6cec6d15960d3a70352c49a06a7f4680662d5dabe1844. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/FROV62336129.
Miserere mei in C Minor: XVI. Quoniam si voluisses sacrificium
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0128d1255ab4ed41dd06c9c4b6b3b77469ada0aef266618ba03ca51e6312a118. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/FROV62336130.
Miserere mei in C Minor: XVII. Sacrificium Deo spiritus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff2885e9da03ea75857d7cbf1b9dbef1d65f026f6865e124998ca42f11ea7d7a. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/FROV62336131.
Miserere mei in C Minor: XVIII. Benigne fac Domine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4506ed7f11ed3f5d67afafc90a6b9d4566a3a22136a5d68791d357efab9159e3. 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/FROV62336132.
Miserere mei in C Minor: XIX. Tunc acceptabis sacrificium
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527c8c87496ddde9ee2366e8f9862ab2195c12645ab2ca44f1fb93f0d05dc310. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/FROV62336133.
Händel: Dixit Dominus, HWV 232: VI. Dominus a dextris tuis