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 0x6e5df6c2c598ff3733c0391de9916e1a88fe0660ec1cf9cae475a364472e7248. Chain 2 (Bitcoin): anchored in block 953592 (2026-06-14T05:36:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/04e93d9e-cd5f-488a-93d8-ed39d5891677.json and https://artists.proofprofile.net/proofs/artist/04e93d9e-cd5f-488a-93d8-ed39d5891677.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c2068a42558521449f03862b379f7c8626c187f12958a9f93a5cadb5043fcf. 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/SEYOK1926967.
Virsi 479 Sinussa Kristus luotiin kerran
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620f217242f7af08f3ee06a35eef1a7744ea95fc377540b1fb3b2588b50777ac. 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/SEYOK1926969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6f5bc46e2cb4424845788271bc4f93661dccfff541f67c94a5a0d2bccca66b. 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/SEYOK1926970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97278c0eec3476d8e1a2fc4f18d4d79d558cd453095284ec5de4536ac0b1a7f3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1926971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31eb13a2a42cefe8048218f11febe69225325f66c466453eb56d4eb3e2f58dc4. 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/SEYOK1926972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c35174974d1845653ed55c825b5b547cb493a1edcc4b7fcc89d346b412845e. 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/SEYOK1926974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb6377b18c49d0791c4848f023d4566a23d51208fad588731d1701fd486b460. 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/SEYOK1926977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf23db5b89971d37e78ec6898644f8f50822bc9fcb3f261e1e471fee4d62c426. 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/SEYOK1926978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce0cec2315d6555feaadd5db43c9a464dbaf1c333e4d5a0ee5fa2744a57db47. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1926979.
Virsi 490 Mä silmät luon ylös taivaaseen
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x023bd7fff76d6c3836916f8d70d619e4e4b5aab346ea8eaa0c6a27a24d549dc1. 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/SEYOK1926980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb70375c1f13e06b6408c5a30099ea7f6adb70c146247bb8485745ac28e0c16. 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/SEYOK1926982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70e9ccb5e7663b9931cacd6cc7b2e34a4aa4cd872d3f6639b02d8b557ea72d4. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/SEYOK1672191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30afc814519cdb2bfbc9470acb91c50cc1d2b8fcf3b6baad72ae548d9480d327. 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/SEYOK1672192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3aba2f13c7069662a18f54cf694c62d031c91c8e1df4c417a162fb161850907. 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/SEYOK1672194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a73734192d0a28a2167c16480a2f455733be173a5c25248f7943a5ccfeb508. 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/SEYOK1672198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20e137f92b471425473c45ad235c5d85f6f1dd6f877651aa0a02d81f2a87436. 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/SEYOK1672201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72da55dd5f8e37296517f7d97371c00f27641e0ef751297a2c5fc9087e4d4ddc. 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/SEYOK1672190.
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
Choral Concert: Tapiola Choir - Pacius, F. / Kuusisto, T. / Kilpinen, Y. / Sibelius, J. / Merikanto, O. / Hannikainen, P. / Ennola, J. / Klemetti, H.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43ae4b133284d6bc4c222d0677c3ffd34cde0d5b8d6d04715389ad5e21d2ab0. 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/FIFIN9100011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aecbfff09d935451e311b4bde7c168f47709598a6e69ec4f7e884a2275a7260. 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/FIFIN9600268.
En etsi valtaa loistoa -Giv mig ej glans, ej guld, ej prakt- - Give me neither power nor splendour
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b63cd968436fcc8b55ed7894642f505893081f11d008542a4bcaa08f2d4477. 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/FIFIN0000340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c62685eec413defca11ffae1d1629c1964d24345873934ce5aea910dc7074a4. 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/FIFIN0000338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce32a43e23198fb1d1cebbf425c902442daf2470e41edd5f96a951cb4399b6c. 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/FIFIN9500389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6176a6529bfce9d6f917e1bb5297ff14e1cbdacc1ea62f51c2b682b37684a542. 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/FIFLF8800001.
Musiikin tähtihetkiä 20 - Hiljentymisen hetkiin - 40 rakastettua hengellistä laulua
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96bd85bc572ab7f98a2da75be8a6188c7b2a98d4e0feb73f11b585bccde87e42. 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/FINDE0900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28bc3a2bd5cb385fcfc8088f151b20fb7d24117a5364247d7f959c4f9602fc95. 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/FINDE0900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fee52d83680631beeaff3f6ff942e49696a43a0e2dcfe41a936867ad839234e. 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/FINDE0900033.
Porilaisten marssi (March of the Pori regiment) (arr. F. Pacius for choir)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27940a086d61e319af65691e299794632030964337f9912e0889f7649957d96b. 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/FINDE0900034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840a5039a836b0f700f1356a9778c8f8019423a0820292dc9fdbc422e6774ae4. 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/FINDE0900035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc642a6b5d354465b2ff250d0535010dac4c2c688d3cf1f53834ae0342eb98e4d. 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/FINDE0900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223063bf34f232077fdc18501a5771669f3a2c1398ff64af831031f281c75d1b. 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/FINDE0900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b11e12da3268dd7551c9de68bd1489a3800aafed31b2bde1fe72965fe22c187. 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/FIFIN0000328.
Arkihuolesi kaikki heitä - Cast off Thy Everyday Cares
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0947cdc269063d549303ee60d5326749d1dd76328e83de1f4023dc77ae4fcea. 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/FIFIN0000329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571e1ec57679472cd88ea55df63c0fa2cac477acabfee346f690566f644496fe. 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/FIFIN0000333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c62685eec413defca11ffae1d1629c1964d24345873934ce5aea910dc7074a4. 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/FIFIN0000338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b63cd968436fcc8b55ed7894642f505893081f11d008542a4bcaa08f2d4477. 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/FIFIN0000340.
Trad / Arr Faltin: Sä kasvoit neito kaunoinen (Fair Maid, Thou Grewest Up)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07c6c7782780ed686e439fea9e4613f8ba7745cd87d07bac10a1858eb0f160dc. 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/FIFIN9200064.
Trad / Arr Maasalo : Jos voisin laulaa kuin lintu voi (If I Could Sing Like a Bird)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c591367adb8660fb0efa5b7f92d4a3db18cdb53a49ed24bcac8291a2fb9e75f. 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/FIFIN9202200.
Palmgren : Serenadi: "Oi herää, armas" (Serenade: "Awake, O My Darling")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8470603da8cfab7ad73a1da72e663ef82ccb51eb1978f1ae97c2cace49860f6b. 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/FIFIN9200071.
Granqvist: En voi sua unhottaa poies (I Can Never Forget Thee)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e930a8c7ef0a5d9c3975013e3c430e0697ea1251b649bf0ae0113fb1fb922b9. 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/FIFIN9202100.
Odotan jouluvierasta (Taas aiot jouluvieraakseni)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc5a9c403ec15dca81d8b5ae1730259867815e05cd7e20f37d84c690d3c9739. 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/FISRK2300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94173dea3ac3c14365457513d024e9a7f33cad8daf658b594d4354e5864d51a5. 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/FISRK2300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd2356bba0d39f9cac73ed98db18e2d7b08cac6b4a5256e4654c12f04383cd9. 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/FISRK2300054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b2df2299cfdfa5e583fbf8111d6ef3f965da034065d7114f3b939745c6cc0f. 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/FISRK2300055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2ba68b5fa1c72acbc2caa0ed4e0eea11ffcb1eb6ddcd24d8dd26b14c818119a. 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/FISRK2300047.
Joulun kellot (Hiljaa, hiljaa helkkyellen)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a1ff31c797e4af719cd8f7ddc5f4fbd735543a417191e9db3ae06ed0a39dbf. 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/FISRK2300053.
Intiaanien laulu (arr. T. Ali-Mattila for vocal ensemble and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166200f73175322366829bd2159dbe3015d1ca986ee8d12a4cdbfe5353330327. 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/FINDE0500049.
Hyttys-Hubert (arr. T. Ali-Mattila for vocal ensemble and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5addfe8c921852bff336147e007e1f93bf822077727e4cb514e14172e035dec. 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/FINDE0500051.
Janojussin maenlasku (arr. J. Tikka for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423807e2529a19b2c9ca221a3955ddc06b7d7faee8a03534cb0c08a0ca60dcc8. 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/FINDE0500053.
Hyvin hiljaa (arr. T. Nicolau for orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67209d4384a1322c28593f5c238fad88d8d0b7b9e40ecdc389028c41a169abb3. 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/FINDE0500055.
Sairas karhunpoika (arr. E. Kosta for baritone and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ae60586d056c620ce111485899860a7ca2fa81a43c58b9ab368b9356260ea2. 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/FINDE0500058.
Kenelle tuuli laulaa (arr. T. Ali-Mattila for vocal ensemble and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3583a9e4058fe24cd52130081064802c88cc7463b30dfe37c68634bae75392e3. 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/FINDE0500060.
Oravanpesa (arr. T. Ali-Mattila for soprano and orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aa3cdc8716e6d7f59ab031e3d967943461a707f0d80dc1104d19211c412ae99. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/FINDE0500048.
Vuodet - Polyteknikkojen Kuoro 100 vuotta
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c98254659568c2f3a2a0317b709e8278ef8354bd741917ff527c7036b71f09b. 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/FI8PT1400048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a1302fb882262ea263334e2ce5bf929de56ca0b81ca5659d58362155ecc1025. 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/FI8PT1400049.
9 Songs, Op. 23: No. 6a. Soi kiitoksesksi Luojan (We Praise Thee, Our Creator)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c9aa1f1009cc7f751a4e6365769d3f44fdd591586f10b46528e431c594006cc. 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/FINDE1000075.
Armolaulu (Song of Mercy) (version for choir)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eee0745a5117d1db5cd44f04c04f8eaf8f9b4062bd47b6bf4bbeed4e3feb269. 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/FINDE1000086.
Tule kanssani, Herra Jeesus (Come With Me, Lord Jesus)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24ea3df25051db9f62c0d598cfbced06e417020d8d435fa0101d416c9c28541f. 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/FINDE1000078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3607b793dca256a5ef0b457919fcd7da8b581bd41617b88d2a876220fa473fbd. 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/FIFSC8100600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecadb4858bfc9dd742187c9660f4198500df94af06968497c203041816b372f8. 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/FIRCR1301355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbaed77e5f4e40356de77cb010ecf96dd5e3ebacbfb32be5a77fdddeee99acc1. 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/FIRCR1301358.
Vocal Recital: Isokoski, Soile - Finnish Sacred Songs (Suomalainen Rukous)
Tulkaa kaikki kotiin - Siionin lauluja ja virsiä soittimin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x582e8d947f65c83be38ac7a35b86cc8415031b9704509a32ff1970b169cebc3f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727a76b4685ebaca5873521b1b810d5348ae5e992bc4d01868188eb6ed94cdb8. 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/FISRK2400018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019f6db277667f7e5253b88c103a9336e1b77023ecdb453d358a08025d9a63fa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaba295344af9f76b9f8c6242336b07fecaed99622cb3f355acc16bd0d8971af1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1378762a73dcd89bd8b3b87821b5936fb7e288e55984022e39e943f49d9b1a39. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace2ea3acc57775c390c97460d7101d14bd4171de416e7f5f3f61240b6cf663a. 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/FISRK2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c00050ce3af4aa7f1d9f434212648459a37f603af91a58fcc68f66d99fa5fbc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbfce6db99298a90f7835879d6e1f37986bd903da993ef2cadeaaf6117514a2c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7bb8c9b0bf165ee02b31bfafc5584459237bbeeb030c2e813aacc6321038569. 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/FISRK2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8816a22c525ae8a09e28e2c930aea325364bdc5f01b5970cda53828754f19e78. 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/FISRK2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38bf98b68846927fe217b0b142b6b4832b1faf04be2659056ff96d290875cc1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6e491c44bda1fe380a57ee3732eee90c5345e967e3bc8df9f294d54e63195a. 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/FISRK2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2149b18c8a509a927ea9a81e28c82859fadc848aab1cdddcb94782c59ff11521. 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/FISRK2400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd1fb57f1d2a1f2fdc4ea201de11a515e74064adc3708c3b9d9be36a2a8d129f. 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/FISRK2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdfe610c340d9bfc5e3e6cbb792970b5bde75228ddbde568eb0b70d9d771c59. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652960f68bf240cab6bb48c131bbeb0b0540c56748b652358c08e8933ba152f3. 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/FISRK2400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d039086f83942af310e0305ae73c5eea1fd86582399cdaaff50b0730e87fd33. 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/FISRK2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf9060af0fd94025d79baedb380e178b3493035021e7a73f5d71db7de64adb6. 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/FISRK2400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2469a674d5b03fa33f4bf73adf5615e4b3422b3443c5c7f2ec568d73952574. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd230d22dde262c92bd2ffb986394eee2ee2ed8aa1eff8565a9e20ab69c715c82. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRK2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d18f9d0e391ae4133c4e24df5b1a5156df2a7d3ce047ec80d044a83a7c7f49. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FISRK2400037.
Suomalaista Musiikkia Huilulle Ja Jousiorkesterille II
Lopen lapsi- ja nuorisokuoro sekä Timotei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e2dafb90f1a45308089a2567312ff1db1b17af9cdad46f23671082079d626bc. 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/FIMTL9900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6b60ffb17f55c244fe4e84c1e44b5e3b5867ecb2910c613ddf0038d29eacf6. 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/FIMTL9900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x649da465d41b235ebc6dbc7c3329cd07876eb7d0cdd53c250048a96aab496866. 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/FIMTL9900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab37bcb26fe21455f784b5bf9b627143427ad96df3806b2dd6f93bd5157d5ba0. 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/FIMTL9900023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba20deb9a0598f34c50c873934236aaf2bdb7f11cdb8baee00b8ef500c0a50f0. 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/FIMTL9900026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc026c74c07d9fbf112d4c40ab674613c34ac439b20ef84d215acace59576c773. 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/FIFIN9800296.
Christmas Choral Music - Sibelius, J. / Hannikainen, P. / Palmgren, S. / Merikanto, O. / Kotilainen, O. / Madetoja, L.