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 0xda8e18ebe79a468639a6a99b2be29a2516fb8361aa7d6b4e808b472a9a5c57ca. 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/7e5c57d7-f64d-49f3-8d54-8028010d0049.json and https://artists.proofprofile.net/proofs/artist/7e5c57d7-f64d-49f3-8d54-8028010d0049.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 0x86e4b22e92a7b60c1344e66686a64d1974d33da1a1a568f3ca619e027bc9e934. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/DEH742314493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42bdf77b279d43749ec870fefa772ba971253296ed27aa9d73d06d4d9fc2642a. 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/DEH742315850.
Part of Your World - The Little Mermaid - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74486be44b20bcbcc2dadb8352e26c8224490c7439ba70c988ff5e857d71331. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEH742317016.
Lovely, Dark, and Deep - Final Fantasy Xvi / 16 - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a06c7c950224b9a5270d2ea58d4ac3990fa1659cc7e4810c45b816ef45de37. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/DEH742320267.
Our Terms - Final Fantasy Xvi / 16 - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62260cb32699b417d046a3422bcf406ce20d201e8dd9edd4661619ddebad422b. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/DEH742320269.
Final Farewells - Final Fantasy Xvi / 16 - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f6b34b75a75cbdfb4dced3a1bb0344810118d263f9360a8a5007f9882403d6. 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/DEH742320271.
Invitation to Darkness - Octopath Traveler 2 - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa55aa4ffae1db7d54702dc63118a57664709b9455fef6d66d8bbf94c2425ca5f. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEH742323043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x572c72e36603719ed956a75ec5b7fafb2ff1ccaf93a2f49f4570ad6d146f4ff9. Chain 2 (Bitcoin): anchored in block 957876 (2026-07-13T16:00:32Z), 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/DEH742324474.
A Prayer to Metia - Final Fantasy XVI / 16 - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1117b19fa2f06f58783157935c7139e396d7d0c72f693d40223ae4a447353b8d. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEH742326469.
Priceless / My Star - Final Fantasy XVI / 16 - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71890a1accf3b84b255e2a5bd375e6d384af047f1f248c9b53352d72d4766cce. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/DEH742326473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x165f9d3032ace5cc4874a0e026de123a68e63f9e616b5ba1f82c8af491166ea0. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), 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/DEH742330412.
Dance of 1000 Suns / Garl's Theme - Sea of Stars - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x161fce4a83fadb3bb90404bf956d83d9d028b6d1602f17f6348aafa14ac1ff7d. 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/DEH742330413.
Across the Moorlands - Sea of Stars - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d841d3577d7939368f351c01e631f032dd123c323c1b7829fe3fb71b5a4b09c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEH742330415.
Hide, Hideaway - Final Fantasy XVI / 16 - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d9f77d3751b1b7999184c6c2b1e48a3549a9ddd749d3f18d458fa36f180064. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/DEH742332574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62260cb32699b417d046a3422bcf406ce20d201e8dd9edd4661619ddebad422b. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/DEH742320269.
Where the Heart Is - Final Fantasy Xvi / 16 - Lofi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd54a5678f3480355ca45dc6e7e9e330b95f9a83940a117838070331a1edd9fef. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/DEH742320270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0457911d7bb1804ec37557f919e1a8718a238fe38c82bc3cc146cb9b640297. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DEH742403246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d3759be7a3604cbb5b56638b2df94468dccdef2ec9c75a534f5fa3baf45ba5. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T13:01:04Z), 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/DEH742403248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0032e53b2269514a5896d5df9956ee6bf2060a2b94393a4bb95fc96b2cd249a. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/DEH742334371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049f0755be99c0f87654557b2d0a898e5aa6528dbba16ed29f740f416fe889d8. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/DEH742403249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf216a2580117bab51d83acf5e27d191d1bf372f536e1548609ada22becf25629. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/DEH742403251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf554d8e33965b1e10fb02e921027972ee9a4ca4d127ee0a8e4a253d381d5c2a2. 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/DEH742403252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d8f1a42bb5546ef629b40231e7a2b3b884b9c675bfd73552d4c4e232645f4d. 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/DEH742403253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ff172ee6a739e5b9d26a78a0fc0668e3f37e75558105f15fe1d54e10ad0410. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/DEH742403254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5644c803ecdc43ba47f4d066cc4ebedbe0f5d27199c9c2e41e7e91104a0e5ba. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/DEH742405667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5644c803ecdc43ba47f4d066cc4ebedbe0f5d27199c9c2e41e7e91104a0e5ba. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/DEH742405667.
Cosmo Canyon / Chadley's Theme / Under Junon
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3cdf0b46019ff58d9091e1bbc0457d56d22a53e5dd1a9901f4f1d68ddce12dd. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/DEH742418103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a39887268c31f33f76fc69537ddf61437f5652a02a7bf40ee3b998bd48dfe9f. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/DEH742419108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7666a639abb90b67128013f4e395c56e74c9c309e6432e2d6b5672dd3430517. 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/DEH742419109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40bca4b48be81795cd1f0049cd98d6aa47c2b441a5881c9701426bb33d5a5fe1. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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/DEH742419113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e22d30abfac18d45a5abc07b41a51173fe1581fca9a6035dc79805bd7ef6725. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/DEH742419119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65f103e33fb494147e02ac201d46bd19693858af2025d227f73b3b346df1f6e6. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/DEH742419124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a6c53878983e7352828c599060220c32c60952d99357760494e281a69d4fee9. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/DEH742431880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd34b137420f9f045786147d9dd377b0bad214dc0a52ce0877b1ecf58278bf7be. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DEH742431882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b85112e9f3c4f4ee7d932109def24fe53d1de2143087362b749f89bff6ed07e. 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/DEH742431884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22130b0aefef4d5d6120b1c491f619e9ea24e8a1eb627ec0565a6d05d3263aa9. 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/DEH742431885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5fd02fd380bfcd5c0211b29781d5e44ea777912ea889491c1c4a7c74aa88ffc. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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/DEH742435948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aef71c208a3be56e1f0adc27ad0211ad00af522fca11f03e89f387f29f5b587. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/DEH742435951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb85c57c7227a149aa4011fe11c469cda06079a4269e68b4d1ecc16257967e894. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/DEH742435952.
Merry-Go-Round of Life - Opening Song 「—オープニング—人生のメリーゴーランド」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ee3da575d339d84116823f485c6a72428f617627a3b87e8caf7b21cda6487e. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/DEH742439419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f651653e6dcf419e7d866904dfac24a0eb6da3b8e098b6079e44f2c9770e26. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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/DEH742439426.
Christmas Is Here, Vol. 1 (Lofi & Chill)
My Happy Marriage 「わたしの幸せな結婚」 (Lofi & Chill)
Shiawasena Yakusoku 「幸せな約束」 / Happy Promise
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0d52b253c1f6116368417f904843db6ebbefc1df4026f7c2261bbb930c05dae. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/DEH742502837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b263441b318485d1d496ca1b5a964d4f19d9d7456155c2ddf42135660d3d474. 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/DEH742504054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26b5dbe42abb072fc21a577ce5e19c9c6e641f3bb5082a55a92b848327d3fa7a. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/DEH742504055.
Minuet of the Forest / Woods - Forest Temple 「森のメヌエット」
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28d0975142d7bbe16c536f3f3307c6c789749eb43411c85454604e2842026797. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/DEH742504056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae375231a5b6719f76e617586a16229950e68d80c07aa876c213ac7fa0d6aef. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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/DEH742504057.
Final Fantasy XVI: From Spire to Sea (Lofi & Chill)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc0e09ed8e1ebb90b0f30ac564cc9d64846bbf02fe66d103e1974702f377a338. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/DEH742515135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c3d5e87a6ff298510a14997cdf50cf2b8211b8dd2dcd65d9fc828fcb1dd91c. 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/DEH742515136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7d7ec0818a925a11356a76153ec6bf13d313d84ff8e60a7fe5cffe16262781f. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/DEH742515138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc261c5842678c3b5f3652f5b09e3653ee21763ee335c59f8c8be6b3cc4baac97. 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/DEH742528353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbb8a535bf31bbe746c78b6969018c33164ddf391c21b2484af37316cb3d356d. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T16:28:12Z), 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/DEH742529557.