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 0xe1907c5ee95f44c1bb0096f232982f2bc5150687e2678eac63c5c1eb05ca476f. Chain 2 (Bitcoin): anchored in block 953687 (2026-06-14T20:19:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/69c49211-bfab-4c1b-8cbb-744682a8cb1e.json and https://artists.proofprofile.net/proofs/artist/69c49211-bfab-4c1b-8cbb-744682a8cb1e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Geystliches gesangk Buchleyn (Excerpts): No. 1, Nu bitten wir den heiligen geist
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 0x6c348b786bb8671841da0768392322c375ac942bb479f3cdee9bf84149632e31. 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/DEB201613401.
Morales: O Magnum Mysterium (Christmas Motets)
Taffel Consort - Instrumental Works by Thomas Simpson & William Brade
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf99b2a5f7b4f954788194d9c75a2ba57971fc2267bb9e7f282db6f2214452c47. 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/DEB201280104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938bb6d4caeb9cc407e05b2ec86dcf21368797c20f6e248b56be652b0268bf39. 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/DEB200958801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2b8f86689c47c83a930b4362f1f01e5357d33dfd642ffc8e23cbc31ef6e88f. 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/DEB200958802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf888a6110106355003a10f6c02b5972912f443f469f51e9912ef2223bf567fa5. 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/DEB200958804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x442a79dcbd06d3798f0f0136c1314f321379ddd76a8127aaca4075dd0123de55. 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/DEB200958805.
Qui habitat in adiutorio Altissimi, "Psalm 90"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9aa9f0cb7ab48b2732f7300c0ca4a3d203b8067ae453c8035e104063145a29. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/DEB200958806.
Domine ne in furore tuo … quoniam, "Psalm 37"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e9010e539ccb62eb26c5ff3a3d3af06db92b687cf179f4c5aabbe8e12a25a6. Chain 2 (Bitcoin): anchored in block 960259 (2026-07-30T12:51:24Z), 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/DEB200958803.
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 0x4d7ee0ec05e84651499eeae7e5e7c7f6cbeb7ed735abbe4f4af34498101ff2c7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200958807.
Schutz: Musicalische Exequien / Busspsalmen
Musicalische Exequien, Op. 7, SWV 279-281: Herr, wenn ich nur dich habe, SWV 280
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc31eba862b20dd37efcfd9825a33fca6d4dddbc158884a68080a5365d0b0b15e. 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/DEB200841002.
Musicalische Exequien, Op. 7, SWV 279-281: Herr nun, lassest du deinen Diener, SWV 281
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97540ec566fa02110036af69c71e57fc2cd87ffa16aa27963fa1a82b141120da. 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/DEB200841003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c11b9079c32b3bb92aaa15a2e9014b9d39e2b73847d80c0a628a9c5e900b65a. 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/DEB200841004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bb549cd4475b331db50dc8dd371d33839631b1ac38595110fe3b50a289efe7a. 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/DEB200841007.
Musicalische Exequien, Op. 7, SWV 279-281: Nacket bin ich vom Mutterleibe kommen, SWV 279, "Concert … in Form einer teutschen Missa"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049e189691415282ee6c4a979e10eddaf9cb6edec3e00210355c43fcb09d3579. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB200841001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c2eda358b1cda07510ff2a5bb0804224297a2894f7f75cfed3a06f4a759ee0. 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/DEB200841005.
Psalm 143, "Herr, erhore mein Gebet": Herr, erhore mein Gebet
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc05df0aff552566626b9d728c8a7ca6d3e141ca558a06f2a7f33e9f70a7a9e. 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/DEB200818119.
Schutz: Kleine Geistliche Konzerte (Little Sacred Concertos)
Kleine geistliche Konzerte, Part II, Op. 9, SWV 306-337: O Jesu, nomen dulce, SWV 308
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff885dc83a814bb2f08846f91c1458734edcb7f46b65b187a1f44d7314e728a6. 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/DEB200067527.
Kleine geistliche Concerte, Part I, Op. 8, SWV 282-305: Wohl dem, der nicht wandelt, SWV 290
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3c4fea6951d609167a6179e82466690af5449a03b7467e77276ddede4b8bf26. 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/DEB200067509.
Kleine geistliche Konzerte, Part II, Op. 9, SWV 306-337: Verbum caro factum est, SWV 314
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c13c9fdb2b2a5c5789f83496f501fde3a581ff96e25b41e1aea533c29ef8af. 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/DEB200067533.
Kleine geistliche Concerte, Part I, Op. 8, SWV 282-305: Eile mich, Gott, zu erretten, SWV 282
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25bd5b0bfa66e0ca163608f5541a2a920e4eb2921dc79db9f95fd7dcf45a9f0. 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/DEB200067501.
Kleine geistliche Concerte, Part I, Op. 8, SWV 282-305: Ich danke dem Herrn, SWV 284
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb87be4f7c3b4d4b3dec3bbee23f6f0e9f4816e1c0b60c9e327154f3a20052367. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEB200067503.
Kleine geistliche Konzerte, Part II, Op. 9, SWV 306-337: Habe deine Lust an dem Herren, SWV 311
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf26c5c774160f114b529ec1240425cca57cdd3b0637f36ed77713f5a802168a9. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/DEB200067530.
Kleine geistliche Concerte, Part I, Op. 8, SWV 282-305: Erhore mich, wenn ich dich rufe, SWV 289
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c603feb9ed0fcde3df26111cb48e5302b534f77f2c7c33d93a8eccec5d5fc10. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/DEB200067508.
Kleine geistliche Konzerte, Part II, Op. 9, SWV 306-337: Ich bin jung gewesen, SWV 320
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61fa14b66395fda15a355b75cc765ec3809e51ca450c47b3a0e786c706af88e2. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/DEB200067539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67341228cc35e7e75a3bf33853b601e3c46ef73b1274a8095036e57e2b55f826. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/DEB201059001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e56352939943a3b8a3825b9a5ea04f7eac230dc76a17ae6aa9ef7d1d65858f9. 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/DEB201059002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0cbb99d7f53c92e5aee433c2f135296e6eef3822f64df1c18ec3d1bbab93ec2. 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/DEB201059010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d97f6e85fb1ebc80bb02f063ae8527b80f3e6fb0c6a17c7de24a910e115b634. 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/DEB201059011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bdcd70b6b479f58b0cb060d2ab5b11e6eebabd8d634cc0dc391a7b120000514. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T18:05:26Z), 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/DEB201059003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed5955c6fd783c3f67b1627aea738786407892b492ffb31aaacf9cb191f66774. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/DEB201059009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c79b78766c829b3c3dfc82ed2ba34ee9ee750d61590db2a27e009a21159021e. 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/DEB201059004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41e99f8add6e63384f63b256aaa24783d70026fd3b707a3564631096caf6fa18. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/DEB201059005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd673adc6c7f7e717ab05c017db36ec78fe1ca5de8425a8a5384436eca18a8ccf. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEB201059006.
Alma Redemptoris mater - Ave regina caelorum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x495b5e652aef2f1665a398234cf9ed40ff6859340a55ea5c032a8794ef46a331. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/DEB201059007.
Illibata Dei virgo nutrix - La mi la a 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcaaf35908f01fa09c8ab53cf6afec50d70e897ef9662e476585bf3327470d9c. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/DEB201059008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373115c5ebd6f5f54ceed98d2649c29b6831b7b79a34612fd36f57575b16f0e6. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/DEB201059012.
Musae Sioniae, Volume 2: Erstanden ist der helige Christ [Evangelium]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f6ed272ba1bbf718cb6268e5e8c89f5b673e2fee868a76f21ebf1a450e7b7fe. 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/DEB201195306.
Friedens-Seufftzer Und Jubel-Geschrey: Music for the Peace of Westphalia 1648
Selle, T.: Auferstehung Christi (Die) (Historia - Sacred Concertos and Motets for Easter)
Telemann, G.P.: Vereint Euch, Ihr Burger, Und Singet Mit Freud / Freiheit! Gottin, Die Segen Und Friede Begleitet